DE749267C - Sanitary napkin - Google Patents

Sanitary napkin

Info

Publication number
DE749267C
DE749267C DET52249D DET0052249D DE749267C DE 749267 C DE749267 C DE 749267C DE T52249 D DET52249 D DE T52249D DE T0052249 D DET0052249 D DE T0052249D DE 749267 C DE749267 C DE 749267C
Authority
DE
Germany
Prior art keywords
sanitary napkin
layers
edge
pressing
absorbent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DET52249D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ONETO ASTENGO
Original Assignee
ONETO ASTENGO
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 ONETO ASTENGO filed Critical ONETO ASTENGO
Priority to DET52249D priority Critical patent/DE749267C/en
Application granted granted Critical
Publication of DE749267C publication Critical patent/DE749267C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/472Sanitary towels, incontinence pads or napkins specially adapted for female use
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/4702Sanitary towels, incontinence pads or napkins having a reinforcing member
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/472Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F13/47209Sanitary towels, incontinence pads or napkins specially adapted for female use having only interlabial part, i.e. with no extralabial parts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/472Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F13/47236Sanitary towels, incontinence pads or napkins specially adapted for female use characterised by an unusual contour
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers

Description

Monatsbinde Die Erfindung bezieht sich auf eine Monatsbinde aus mehreren, durch Pressen miteinander verbundenen Lagen eines saugfähigen ÄVerkstoffes und bezweckt, eine Binde zu schaffen, die eine lockere Schichtung der einzelnen Lagen und damit eine große Aufsaugfähigkeit gewährleistet. Es sind Monatsbinden mit aufeinandergeschichteten Lagen bekannt, deren innere, dem Körper zugekehrte Seite flach oder konkav gestaltet ist. Es ist auch bekannt, bei derartigen Binden die Ränder der Bindenenden zusammenzupressen, so daß sie weniger biegsam als der mittlere Bindenteil sind. Bei einer der bekannten Ausgestaltungen ist an jedem Bindenende zwecks Versteifung und Abflachung ein züsammengepreßtes Feld vorgesehen. Durch die alleinige Pressung der Enden ist aber eine Lokkerung der aufeinandergeschichteten Lagen im Mittelteil während des Gebrauchs nicht gegeben, so daß die Binde ihre volle Saugfähigkeit bald verliert.Sanitary napkin The invention relates to a sanitary napkin made of several, layers of an absorbent material that are connected to one another by pressing and are intended to to create a bandage that is a loose layering of the individual layers and thus ensures great absorbency. They are sanitary napkins with stacked one on top of the other Layers known whose inner side facing the body is flat or concave is. It is also known to compress the edges of the napkin ends in such sanitary napkins, so that they are less pliable than the middle tie portion. At one of the well-known Refinements are pressed together at each end of the bandage for the purpose of stiffening and flattening Field provided. The sole pressing of the ends causes loosening the stacked layers in the middle part are not given during use, so that the bandage soon loses its full absorbency.

Diese Nachteile werden erfindungsgemäß dadurch beseitigt, daß die saugfähigen Lagen ringsherum am Rande der Binde durch Pressen in einer Form versteift sind, die ihnen gegebenenfalls zugleich konkave Form gibt. Durch eine derartige Pressung der Längsränder gemeinsam mit den Pressungen an den Enden der Binden werden die Lagen auch während des Gebrauchs in saugfähiger, lockerer Anlage aneinander gehalten. In günstiger Ausgestaltung des Erfindungsgedankens wird weiterhin die Aufsaugfähigkeit und lockere Schichtung gesichert, wenn in den gepreßten Rand der Binde zur weiteren Versteifung Celluloid- oder ?rletallstreifen eingelegt werden. Zweckmäßig wird an der dem Körper' abgewandten Seite eine an sich bekannte Auflage aus wasserdichtem B'erkstoff vorgesehen, die durch Preßvorgang mit den saugfähigen Lagen am Rande gleichzeitig vereinigt ist. These disadvantages are eliminated according to the invention in that the absorbent layers stiffened around the edge of the bandage by pressing in a form which gives them a concave shape at the same time. By such a Pressing the longitudinal edges together with the pressing at the ends of the bandages the layers in absorbent, loose contact with one another even during use held. In a favorable embodiment of the inventive concept, the Absorbency and loose stratification secured when in the pressed edge of the Bandages for further stiffening celluloid or metal strips can be inserted. A known support is expedient on the side facing away from the body Made of waterproof B'erkstoff provided, which by pressing process with the absorbent Layers on the edge is united at the same time.

Die Merkmale der Unteransprüche genießen Schutz nur in Verbindung mit denen des Hauptanspruches, nicht aber für sich allein. The features of the subclaims are only protected in conjunction with those of the main claim, but not for themselves.

Der Erfindungsgegenstand ist auf der Zeichnung veranschaulicht, und zwar zeigt Fig. I den Anfangszustand der Herstellung der Monatsbinde im Grundriß bei abgeschnittenen Teilen, Fig. 2 einen Grundriß einer fertigen Monatsbinde, Fig. 3 einen Grundriß einer anderen Ausführungsform, Fig. 4 und 5 sind Seitenansichten entsprechend Fig 2 und 3. The subject of the invention is illustrated in the drawing, and although shows Fig. I the initial state of the manufacture of the sanitary napkin in plan with cut-off parts, Fig. 2 is a plan of a finished sanitary napkin, Fig. 3 is a plan view of another embodiment, Figs. 4 and 5 are side views according to FIGS. 2 and 3.

Die Monatsbinde besteht aus einer dem Körper zugekehrten Lage I aus weichem, saugfähigem Werkstoff und aus einer Mehrzahl von inneren Lagen 2, die die aufsaugende Wirkung der äußeren Lage I unterstützen und z. B. aus Baumwolle, Watte o. dgl. hergestellt sind. Die saugfähigen Lagen I, 2 sind von einer äußeren, dem Körper abgekehrten Lage 3 bedeckt, die aus biegsamem und wasserdichtem NNerlistoff, wie Guttapercha oder Kautschuk, hergestellt ist und den Durchtritt der Ausscheidungen verhindern soll. Die Lagen 1, 2 und 3 werden in der in Fig.; dargestellten Weise aufeinandergeschichtet und in einer geeigneten Form einem Druck unterworfen, um an ihrem Umfang einen verfestigten Rand 4 zu bilden, der später so beschnitten wird, daß die Monatsbinde eine wesentlidl ovale Form erhält (Fig. 2, 3); der so erzeugte Rand ist biegsam, aber weniger biegsam als der mittlere Teil, so daß er die Bewegung desselben beim Gebrauch der Monatshinde begrenzt. Die Monatsbinde kann eiförmig, elliptisch oder ähnlich geeignet geformt sein, um sich dem Körper anpassen zu können. The sanitary napkin consists of a layer I facing the body soft, absorbent material and a plurality of inner layers 2, which the support the absorbent effect of the outer layer I and z. B. made of cotton, wadding o. The like. Are made. The absorbent layers I, 2 are of an outer one, the Body facing away from layer 3, which is made of flexible and waterproof NNerlistoff, such as gutta-percha or rubber, and the passage of the excretions should prevent. The layers 1, 2 and 3 are in the in Fig .; illustrated way stacked and subjected to pressure in a suitable form in order to to form a solidified edge 4 on its circumference, which is later trimmed in such a way that that the sanitary napkin is given a substantially oval shape (Fig. 2, 3); the one created in this way Edge is pliable, but less pliable than the middle part, so it allows movement the same limited when using the monthly hindquarters. The sanitary napkin can be egg-shaped, elliptical or similar suitably shaped in order to be able to adapt to the body.

Die in Fig. 2 dargestellte Binde kann ohne weitere Hilfsmittel unmittelbar aufgelegt werden, indem der mittlere Teil etwa zwischen die labiae majores eingeführt wird. Gegebenenfalls können biegsame Streifen 5 aus Celluloid oder Metall in die seitlichen Bindenränder 4 eingesetzt werden (Fig. 3), und zwar zwischen die inneren Lagen 2, um den Rändern eine Festigkeit zu geben. Wie aus Fig. 4 ersichtlich ist, kann die Binde an der Seite, die im Gebrauch am Körper anliegt, konkav sein, und zwar kann eine solche Formgebung durch eine entsprechend ausgebildete Form durch Ausübung von Druck auf die Lagen I, 2, 3 erzeugt werden. The bandage shown in Fig. 2 can be used directly without further aids be applied by inserting the middle part approximately between the labiae majores will. If necessary, flexible strips 5 made of celluloid or metal can be inserted into the lateral binding edges 4 are used (Fig. 3), between the inner Layer 2 to give strength to the edges. As can be seen from Fig. 4, the bandage may be concave on the side that is against the body in use, and Although such a shape can be achieved by a correspondingly designed shape Applying pressure to layers I, 2, 3 can be generated.

Claims (3)

PATENTANSPRÜCHE: I. Monatsbinde aus mehreren, durch Pressen miteinander verbundenen Lagen eines saugfähigen N0TerLstoffes, dadurch gekennzeichnet, daß die saugfähigen Lagen (1, 2) ringsherum am Rande durch Pressen in einer Form versteift sind, die ihnen gegebenenfalls zugleich konkave Form gibt. PATENT CLAIMS: I. Sanitary napkin made of several, by pressing together connected layers of an absorbent N0TerLstoffes, characterized in that the absorbent layers (1, 2) stiffened around the edge by pressing in a form which gives them a concave shape at the same time. 2. Monatsbinde nach Anspruch I, dadurch gekennzeichnet, daß eine Auflage (3) aus wasserdichtem Werkstoff durch den Preßvorgang mit den saugfähigen Lagen (I, 2) am Rande vereinigt ist. 2. Sanitary napkin according to claim I, characterized in that one Pad (3) made of waterproof material through the pressing process with the absorbent Layers (I, 2) are united at the edge. 3. Monatsbinde nach Anspruch I, dadurch gekennzeichnet, daß in den gepreßten Rand zur weiteren Versteifung Celluloid- oder Metallstreifen (5) eingelegt sind. 3. Sanitary napkin according to claim I, characterized in that in the pressed edge for further stiffening celluloid or metal strips (5) inserted are. Zur Abgrenzung des Anmeldungsgegenstandes vom Stand der Technik sind im Erteilungsverfahren folgende Druckschriften in Betracht gezogen worden: deutsche Patentschrift ........ Nr. 602 823; USA.-Patentschriften* ....... Nr. I 674 600, 88I I30, 2 039 446, I 747 90I; österreichische Patentschrift .. Nr. I52 972. To distinguish the subject of the application from the state of the art are The following publications were considered in the granting procedure: German Patent Specification ........ No. 602,823; USA patents * ....... No. I 674 600, 88I I30, 2,039,446, I 747 90I; Austrian patent specification. No. I52 972.
DET52249D 1939-05-17 1939-05-17 Sanitary napkin Expired DE749267C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET52249D DE749267C (en) 1939-05-17 1939-05-17 Sanitary napkin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET52249D DE749267C (en) 1939-05-17 1939-05-17 Sanitary napkin

Publications (1)

Publication Number Publication Date
DE749267C true DE749267C (en) 1944-11-20

Family

ID=7563875

Family Applications (1)

Application Number Title Priority Date Filing Date
DET52249D Expired DE749267C (en) 1939-05-17 1939-05-17 Sanitary napkin

Country Status (1)

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DE (1) DE749267C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060470B (en) * 1957-08-26 1959-07-02 Johann Mayer Device for establishing, disconnecting, switching or securing single or multi-phase electrical connections
DE1163491B (en) * 1953-08-07 1964-02-20 Chicopee Mfg Corp Absorbent, single-use insert or pad
DE1170581B (en) * 1955-01-18 1964-05-21 Johnson & Johnson Sanitary napkin

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US881130A (en) * 1906-01-16 1908-03-10 Abraham I Jordan Catamenial device.
US1674600A (en) * 1927-05-24 1928-06-19 Johnson & Johnson Strip diaper
US1747901A (en) * 1928-03-17 1930-02-18 Sanitary napkin and supporter
DE602823C (en) * 1932-02-16 1934-09-17 Internat Cellucotton Products Sanitary napkin
US2039446A (en) * 1934-07-11 1936-05-05 Cecil E Pecknold Sanitary girdle
AT152972B (en) * 1936-10-03 1938-03-25 Johanna Germania Schwetz Menstrual pad.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US881130A (en) * 1906-01-16 1908-03-10 Abraham I Jordan Catamenial device.
US1674600A (en) * 1927-05-24 1928-06-19 Johnson & Johnson Strip diaper
US1747901A (en) * 1928-03-17 1930-02-18 Sanitary napkin and supporter
DE602823C (en) * 1932-02-16 1934-09-17 Internat Cellucotton Products Sanitary napkin
US2039446A (en) * 1934-07-11 1936-05-05 Cecil E Pecknold Sanitary girdle
AT152972B (en) * 1936-10-03 1938-03-25 Johanna Germania Schwetz Menstrual pad.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163491B (en) * 1953-08-07 1964-02-20 Chicopee Mfg Corp Absorbent, single-use insert or pad
DE1170581B (en) * 1955-01-18 1964-05-21 Johnson & Johnson Sanitary napkin
DE1060470B (en) * 1957-08-26 1959-07-02 Johann Mayer Device for establishing, disconnecting, switching or securing single or multi-phase electrical connections

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