Interlabial pad and package thereof

Abstract

The present invention relates to an interlabial pad which is attached between female labia, especially to the pad which can be used together with the sanitary napkin, which has a good sealing efficiency with the labia deepest portion when the user moves and can prevent the chance that the leak of the menstrual blood or the dropping off of the pad is occurred. Further the interlabial pad comprises the absorbing sheet portion facing to the body side upon wearing the pad and the support sheet portion backing the absorbing sheet portion. The absorbing sheet portion includes the absorbent body ( 13 a ) which is a stick-shaped or a strip-shaped individual absorbent body and contacts with the neighborhood of the ostium vaginae of the user, the absorbent body ( 13 b ) which is a flat-shaped individual absorbent body and contacts with at least of the inner wall of the labia of the user, further said absorbent body for contacting ostium vaginae( 13 a ) is disposed along the substantial center line of the body face side of absorbent body for contacting the inner wall of the labia ( 13 b ).

What is claimed is:  
     
         1 . An interlabial pad for attaching thereto in labia, comprising: 
 an absorbing sheet portion facing toward a body side upon wearing the interlabial pad; and    a support sheet portion backing the absorbing sheet portion,    wherein said absorbing sheet portion comprising: 
 an absorbent body for contacting a discharge opening of body fluid, the absorbent body having a stick shape or a strip shape, the absorbent body being an independent absorbent body, and the absorbent body contacting with neighborhood of a discharge opening of body fluid of a user, and  
 an absorbent body for contacting an inner wall of the labia, the absorbent body having a flat shape, the absorbent body being an independent absorbent body, and the absorbent body contacting with at least the inner wall of the labia of the user,  
 wherein the absorbent body for contacting a discharge opening of body fluid is disposed along a substantial center line of the body side surface of the absorbent body for contacting an inner wall of the labia.  
   
     
     
         2 . An interlabial pad according to  claim 1 , each of the absorbent body for contacting a discharge opening of body fluid and the absorbent body for contacting an inner wall of the labia is covered by respective, independent cover sheets.  
     
     
         3 . An interlabial pad according to  claim 1  or  claim 2 , wherein a bonding area ratio of the absorbent body for contacting a discharge opening of body fluid and the absorbent body for contacting the inner wall of the interlabial is in a range from 2 to 80% in respect of an apparent area of the absorbent body for contacting a discharge opening of body fluid which is observed from the body side.  
     
     
         4 . An interlabial pad according to  claim 1  or  2 , wherein a bending stiffness value toward left and right directions of the corporeal body of a bonding portion of the absorbent body for contacting ostium vaginae and the absorbent body for contacting an inner wall of the labia at the center portion of the longitudinal direction of the absorbent body for contacting a discharge opening of body fluid is not more than 1.5 mN.  
     
     
         5 . An interlabial pad according to  claim 1  or  2 , wherein the absorbent body for contacting a discharge opening of body fluid is in a condition that both ends portions in the longitudinal direction thereof connects with the absorbent body for contacting an inner wall of the labia and that the center portion is not bonded with the absorbent body for contacting an inner wall of the labia.  
     
     
         6 . An interlabial pad according to  claim 1  or  2 , wherein an elastic recovery member is disposed along a front and back direction of the corporeal body of the absorbent body for contacting the discharge portion of the body fluid.  
     
     
         7 . An interlabial pad according to  claim 1  or  2 , further comprising a mini sheet piece bonded on the garment side of the support sheet, the mini sheet having one or more bonding portion at each side portion in the longitudinal direction of the support sheet, and having one or more non-bonding portion in the lateral direction of the support sheet, wherein between the mini sheet piece and the support sheet, at least one of said one or more non-bonding portion forms an opening through which the finger is inserted so that the opening of the finger breadth is directly maintained in a surface direction of the support sheet.  
     
     
         8 . An interlabial pad according to  claim 1  or  2 , wherein the pad is used together with a sanitary napkin.  
     
     
         9 . An interlabial pad according to  claim 1  or  2 , wherein said interlabial pad is a pad for incontinence of urine.  
     
     
         10 . An interlabial pad according to  claim 1  or  2 , wherein said interlabial pad is a pad for absorbing vaginal discharge.  
     
     
         11 . A wrapping body, wherein the interlabial pad according to  claim 1  or  2  is contained in a wrapping container for wrapping it individually.  
     
     
         12 . A wrapping body, wherein the interlabial pad according to  claim 7  is contained in the wrapping container for wrapping the pad individually, said wrapping container has a break seal opening, and said interlabial pad is so contained in said wrapping container that said opening of the pad through which the finger is inserted faces toward the break seal opening of the wrapping container.  
     
     
         13 . A wrapping body according to  claim 12  wherein the interlabial pad is so contained in the wrapping container that the mini sheet piece is formed in a mountain folded-shaped toward the garment side direction along the substantial center line in the longitudinal direction of the interlabial pad.