Reusable Makondomu: ubwino ndi kuipa

asayansi a ku Britain, tingadziwe Mwezi chitukuko kugonana ndi maphunziro anapereka kwa ophunzira pa yunivesite ya Wisconsin kuyesa chidali chifuniro chawo chatsopano - makondomu reusable.

zipangizo izi zopangidwa wa abwino hemp chinsalu choncho sanali amaipitsa malo. Pambuyo ntchito limodzi, ophunzirawa anachita kuti athe kuponyera (ndi degradable kwathunthu mu chilengedwe, losamasula mankhwala akupha, miyezi yochepa), kapena kubwereranso asayansi yunivesite. Asayansi Apo izo bwinobwino kutsukidwa ntchito yapadera hypoallergenic tizilombo toyambitsa matenda detergents. Mwa njira, ngati palibe wosambitsa reusable makondomu pambuyo ntchito, iwo crispy!

Makondomu ndi zachilengedwe

Komanso, asayansi pa nazo ndi makondomu wamba disposable, koma kwa zaka zingapo kuchuluka kubwerera katundu lalabala anali atathana ochepa. Makondomu Reusable ndi wabwino kwambiri njira kuti disposable kondomu zachilengedwe osadziteteza.

Ganizilani mmene makondomu ambiri ntchito monga akuyandama mitsinje ndi nyanja, kuchotsako kumwa madzi ndi mpweya umene timapuma. Anthu ambiri amadya pafupifupi 50 mapaundi nyama chaka, koma anthu ochepa mukudziwa kuti ng'ombe zathu amadyetsedwa, chomwe makondomu zouma ntchito. Ndiye kodi, ndiye, ejaculates zouma timadya mu chaka! Choncho asayansi afike pomvetsetsa kuti makondomu bwino - ndi reusable.

Zodabwitsa ndizakuti, makondomu disposable linayamba mu 1960, ndipo izo zisanachitike kwa zaka zoposa 20, anthu mwasambitsidwa ndi ntchito mankhwala amenewa kangapo.

lalabala

Kotero mu dziko msika anali reusable makondomu lalabala. Amachita wa lalabala woonda kwambiri (za 0,1 nm m'malo 0,6 nm), amene angathe kupirira mawotchi kuwonongeka, mikangano ndi mavuto. mankhwala lakonzedwa avareji 100 zogonana. Nkhani ndi burashi wapadera ndi njira tizilombo toyambitsa matenda, ndipo ngakhale zida chifukwa gluing wa microcracks. Mtengo wa mankhwala kuzungulira $ 20

nyumba kukhwimitsa

chitsanzo china chatsopano katundu reusable ndi kuphimba mbolo ndi chithandizo chapadera. Iwo lengthens mbolo, prolongs nthawi ya kugonana ndiponso kupewa ngozi ya adenoma, chifukwa chakuti mu ndondomeko ya kugonana kumachitika zingalowe kutikita la mbolo. Vuto chabe - ndi munthu kukula. kondomu ino munthu mmodzi yense.

Kodi kugwiritsa ntchito kondomu reusable

Mfundo palibe zovuta apa. Kusiyana komwe kulipo ndi wamba kondomu disposable ali pamwamba pake girizi ndi reusable amafuna kugwiritsa ntchito zina mwa lubricants, ndi pa pamalo onse - ndipo mkati ndi kunja. Ndine posankha lubricant, mungathe malinga ndi kukoma kwanu, koma ayenera kugwiritsa ntchito zipangizo fakitale, mafuta odzola, monga ife tikudziwira, ingawononge kapangidwe ndi chifukwa mankhwala unusable, amene nawonso, adzakhala kwambiri kuchepetsa Pearl Index.

Kugonana kutachitika, kuchotsa ndi kusamba kondomu. Izi zichitike nthawi yomweyo chifukwa zovalazo wauma umuna pamenepo lidzakhala mabvuto. Sambani ayenera njira yapadera, Lomwe lingathe kukopedwa mankhwala kapena apadera Intaneti sitolo.

Kodi kukhala matupi awo sagwirizana

Nthawi zambiri anthu akudandaula kuti matupi awo sagwirizana ndi lalabala , ndipo iwo sangakhoze ntchito kondomu wamba, komanso nthawi yomweyo anataya erection. Ichi ndi chifukwa chake mu US akuchita hypoallergenic jombo ndi polyurethane makondomu reusable. Ndi chipulumutso chenicheni ambiri!

Reusable Makondomu: ndemanga ndi maganizo

Amuna ambiri sindimakonda makondomu lonse - osati disposable kapena reusable. Ichi ndi chifukwa chakuti, kunena, iwo m'molema kumva. Ndi makondomu bwino - izo mwini khungu! Popeza kulera nkhani imagwera chala pa mapewa a akazi. Koma ngati muli ndi zotsatira kulera zosiyanasiyanazi monga kulera m'kamwa, coils ndi zipangizo zina, kuti sateteza ku matenda opatsirana pogonana komanso luso achire.

Choncho, ife kubwera chakuti ntchito kondomu n'kofunika. Reviews a amuna ambiri kuti zambiri kusiyana pakati pa kondomu disposable ndi reusable si anamva.

Amuna ena amadandaula kuti mankhwala reusable nthawi zambiri chinang'ambika pambuyo ntchito wachiwiri kapena wachitatu. Koma mtengo ndi apamwamba kuposa anzawo disposable. Apa, zokhazikidwa yekha ndi kuti ayenera kufikako kusankha Mlengi. Pewani wotchipa mankhwala Chinese - iwo ali, kuweruza ndi mayankho a anthu, sakonda kokha komanso chifukwa chifuwa, kuyabwa ndi ngakhale kutupa.

Kumbukirani kuti mu manja anu ndi thanzi lanu kugonana ndi okondedwa wanu - musati skimp pa nokha.