WO2024094240A1 - Préservatif - Google Patents

Préservatif Download PDF

Info

Publication number
WO2024094240A1
WO2024094240A1 PCT/DE2022/100806 DE2022100806W WO2024094240A1 WO 2024094240 A1 WO2024094240 A1 WO 2024094240A1 DE 2022100806 W DE2022100806 W DE 2022100806W WO 2024094240 A1 WO2024094240 A1 WO 2024094240A1
Authority
WO
WIPO (PCT)
Prior art keywords
condom
receptacle
ring
penis
tubular casing
Prior art date
Application number
PCT/DE2022/100806
Other languages
German (de)
English (en)
Inventor
Matthäus WILHELM
Original Assignee
Evtc Eventelligence Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evtc Eventelligence Gmbh filed Critical Evtc Eventelligence Gmbh
Priority to PCT/DE2022/100806 priority Critical patent/WO2024094240A1/fr
Publication of WO2024094240A1 publication Critical patent/WO2024094240A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/02—Contraceptive devices; Pessaries; Applicators therefor for use by males
    • A61F6/04—Condoms, sheaths or the like, e.g. combined with devices protecting against contagion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A61F2005/414—Devices for promoting penis erection by constricting means

Definitions

  • the present invention relates to a condom according to the preamble of patent claim 1.
  • the present invention relates to the field of condoms for use during sexual intercourse, in particular for protection against sexually transmitted diseases, including AIDS/HIV, and for contraception.
  • the condom is becoming increasingly important - statistically recorded and verifiable - as a contraceptive.
  • women understandably want to use fewer hormone-altering drugs as a contraceptive in order to maintain their own natural hormone balance in a more regulated manner and to avoid side effects of the known drugs.
  • the conventional condom for men consists of a tubular sheath made of a thin-walled, flexible material such as latex, plastic or polyurethane film that is closed at its distal end and open at its opposite, proximal end so that the condom can be pulled over the penis of a user.
  • the condom is rolled off from the top of the tip to the bottom when the penis is erect.
  • the aim is to have no air between the penis and the condom after unrolling.
  • the condom is used to separate the penis from the partner's genitals by means of the "protective skin" during sexual intercourse, in particular to protect the woman from conception and to protect against sexually transmitted diseases.
  • the proximal end contains a peripheral bead, a kind of rolled-up edge, which, due to its narrowing and thickening and the associated reduced elasticity, acts as a holding device to prevent slipping and as protection against the leakage of ejaculate (semen) after orgasm.
  • the thin-walled latex condom fits as tightly as possible to the penis without any air in between, so as to remain in the same place on the penis during intercourse and not to move at all on the penis.
  • Traditional methods of manufacturing condoms include so-called straight dipping or dipping and drying techniques, in which a phallic-shaped mandrel (positive template), usually made of a ceramic, metal or glass composition, optionally coated with a coagulant, is dipped into a bath containing natural rubber latex or a solution of synthetic material such as polyurethane. The mandrel is immersed in the bath several times to a depth sufficient to produce the finished product.
  • the present invention is based on the object of eliminating the aforementioned disadvantages and creating a condom which effectively prevents the condom from accidentally slipping off during or after sexual intercourse. Furthermore, the risk of a decreasing or flattening erection of the penis of the active, using man should be reduced.
  • the invention is intended to improve the maintenance of an erection.
  • the condom according to the invention consists of a tubular sheath made of a thin-walled, flexible material which is closed at its distal end and open at its opposite, proximal end for slipping the condom onto the penis of a user, the tubular sheath comprising an elastic ring arranged at its proximal end.
  • the condom is characterized in that the condom comprises at least one receptacle for the insertion of the user's scrotum, which receptacle a) extends from the ring (102) in the distal direction (DR) with respect to the tubular sheath or b) adjoins the ring in the proximal direction.
  • the invention is preferably a further development of the classic condom.
  • the further developed condom is pulled completely over the penis by the man up to behind the scrotum and directly to the base of the penis shaft.
  • the scrotum itself is guided through the receptacle and thus fixes the condom in place at this point.
  • the further development including the receptacle preferably serves two primary purposes.
  • the inventive way of holding the condom guides the scrotum, which prevents the condom from slipping off as much as possible, particularly during sexual intercourse by means of a lubricant that is preferably present inside, and particularly when the erection becomes flaccid.
  • the rear ring which is directly attached to the shaft, also serves to increase/maintain an erection (similar to a penis ring).
  • Figs. 1 and 2 show the condom according to the invention in a particularly advantageous embodiment of variant a) in side view (Fig. 1) and in perspective view (Fig. 2).
  • Fig. 3 shows the condom according to the invention in a further advantageous embodiment of variant b) in a side view;
  • Figs. 4 to 6 show the condom according to the invention in this embodiment of variant b) in several perspective views.
  • the receptacle 103 in a variant a) and a particularly advantageous embodiment of the invention is designed as a cutout or as a recess in a proximal end region 1010 in/on a longitudinal side wall 104 of the tubular casing 10.
  • the receptacle 103 can, for example, be an opening in/on a longitudinal side wall 104 of the tubular casing 10 and/or comprise an opening.
  • the receptacle 103 can also be arranged or formed on the ring 102 in an embodiment referred to as variant b) and shown in Figs. 3 to 6, the receptacle 103 can only be arranged or formed on a ring section 1020 of the ring 102, wherein it is further preferred to arrange or form the receptacle 103 only with a section 1030 of the receptacle 103 on the ring 102 or on a ring section 1020.
  • the receptacle 103 and the ring 102 can be aligned and/or alignable at an angle W to each other.
  • the receptacle 103 is oval, circular or ring-shaped, although other geometric shapes are of course also possible.
  • the receptacle 103 preferably has a bead-like or cushion-like elastic edge 1031.
  • the tubular casing 10, the ring 102 and the receptacle 103 are advantageously formed from a common molded part, wherein in a further embodiment it is also conceivable that the tubular casing 10, the ring 102 and/or the receptacle 103 are formed from several molded parts which are irreversibly connected to one another in the manufacturing process.
  • the tubular sheath 10 can be designed such that the penis is covered above the scrotum 2 of the user.
  • the receptacle 103 is preferably designed and/or arranged on the tubular casing 10 in such a way that it lies within the tubular casing 10 in an initially rolled-up starting position of the tubular casing 10 and the receptacle 103 can be brought into a final position when the tubular casing 10 is rolled by the user when the condom is pulled over the proximal end 101 of the tubular casing 10.
  • the width of the receptacle 103 preferably corresponds approximately to the width of the tubular casing 10.

Landscapes

  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention concerne un préservatif (1) constitué d'une gaine tubulaire (10) qui est fermée à son extrémité distale (100) et ouverte à son extrémité proximale opposée (101) afin de glisser le préservatif (1) sur le pénis d'un utilisateur, ladite gaine tubulaire étant constituée d'un matériau souple à paroi mince, la gaine tubulaire (10) comprenant un anneau élastique (102) qui est disposé à l'extrémité proximale (101) de la gaine tubulaire. Le préservatif (1), selon l'invention, est caractérisé en ce qu'il comprend au moins une zone de réception (103), qui a) s'étend à partir de l'anneau (102) dans la direction distale (DR) par rapport à la gaine tubulaire (10) ou b) est adjacente à l'anneau (102) dans la direction proximale (PR), pour insérer le scrotum (2) de l'utilisateur.
PCT/DE2022/100806 2022-11-02 2022-11-02 Préservatif WO2024094240A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/DE2022/100806 WO2024094240A1 (fr) 2022-11-02 2022-11-02 Préservatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2022/100806 WO2024094240A1 (fr) 2022-11-02 2022-11-02 Préservatif

Publications (1)

Publication Number Publication Date
WO2024094240A1 true WO2024094240A1 (fr) 2024-05-10

Family

ID=84370834

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2022/100806 WO2024094240A1 (fr) 2022-11-02 2022-11-02 Préservatif

Country Status (1)

Country Link
WO (1) WO2024094240A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000076A1 (fr) * 1989-06-28 1991-01-10 Rappe Axel G Son Contraceptif
US5370131A (en) * 1993-08-03 1994-12-06 Hess; Robert Condom restrainer ring structure with retention notch
DE29620141U1 (de) * 1996-11-20 1997-03-27 Andres, Uwe, 72076 Tübingen Abrutschsicheres Kondom
US5799657A (en) * 1996-07-12 1998-09-01 Pasczuk; Daniel Miguel Condom with safety retaining means
DE20104896U1 (de) * 2001-03-21 2001-10-04 Broeder Hans Joachim Condom mit Sicherungsring
DE102010001028A1 (de) * 2010-01-19 2011-07-21 Grob, Ernst, 85247 Kondom

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000076A1 (fr) * 1989-06-28 1991-01-10 Rappe Axel G Son Contraceptif
US5370131A (en) * 1993-08-03 1994-12-06 Hess; Robert Condom restrainer ring structure with retention notch
US5799657A (en) * 1996-07-12 1998-09-01 Pasczuk; Daniel Miguel Condom with safety retaining means
DE29620141U1 (de) * 1996-11-20 1997-03-27 Andres, Uwe, 72076 Tübingen Abrutschsicheres Kondom
DE20104896U1 (de) * 2001-03-21 2001-10-04 Broeder Hans Joachim Condom mit Sicherungsring
DE102010001028A1 (de) * 2010-01-19 2011-07-21 Grob, Ernst, 85247 Kondom

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