IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0477032
(2014-09-04)
|
등록번호 |
US-9629771
(2017-04-25)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
7 |
초록
▼
A urinal for use by a human patient, and a female patient in particular. The urinal is comprised of a bottom wall, posterior wall, anterior wall, and opposed first and second side walls that enclose a volume for receiving urine. A lower side wall portion of the first side wall may extend laterally o
A urinal for use by a human patient, and a female patient in particular. The urinal is comprised of a bottom wall, posterior wall, anterior wall, and opposed first and second side walls that enclose a volume for receiving urine. A lower side wall portion of the first side wall may extend laterally outwardly from a lower region of an upper side wall portion of the first side wall, and a lower side wall portion of the second side wall may extend laterally outwardly from a lower region of an upper side wall portion of the second side wall. The lower side walls, anterior wall, and lower portion of a posterior wall define a major portion of the volume of the urinal.
대표청구항
▼
1. A urinal enclosing a volume for receiving urine and comprising: a) a bottom wall having a perimeter defining a bottom wall plane, the perimeter comprising a posterior part, opposed first and second side parts, and an anterior part opposed to the posterior part in an anterior direction;b) a poster
1. A urinal enclosing a volume for receiving urine and comprising: a) a bottom wall having a perimeter defining a bottom wall plane, the perimeter comprising a posterior part, opposed first and second side parts, and an anterior part opposed to the posterior part in an anterior direction;b) a posterior wall including a bottom edge contiguous with the posterior part of the perimeter of the bottom wall and opposed first and second side edges;c) an anterior wall including a bottom edge contiguous with the anterior part of the perimeter of the bottom wall, opposed first and second side edges, and an upper region proximate to a lower portion of an anterior opening, the lower portion and an upper portion of the anterior opening defining an anterior opening plane canted in the anterior direction at an acute angle with respect to the bottom wall plane;d) a first side wall comprised of: i) a lower side wall portion including a bottom edge contiguous with the first side part of the perimeter of the bottom wall, an upper region, and an anterior edge contiguous with the first side edge of the anterior wall;ii) an upper side wall portion, including a lower region contiguous with the upper region of the lower side wall portion of the first side wall, a top region, and an anterior edge forming a first side and top portion of the anterior opening; andiii) a posterior edge contiguous with the first side edge of the posterior wall; ande) a second side wall opposed to the first side wall and comprised of: i) a lower side wall portion including a bottom edge contiguous with the second side part of the perimeter of the bottom wall, an upper region, and an anterior edge contiguous with the second side edge of the anterior wall;ii) an upper side wall portion, including a lower region contiguous with the upper region of the lower side wall portion of the second side wall, a top region, and an anterior edge forming a second side and top portion of the anterior opening; andiii) a posterior edge contiguous with the second side edge of the posterior wall. 2. The urinal of claim 1, wherein the bottom wall, lower side wall portion of the first side wall, lower side wall portion of the second side wall, anterior wall, and a lower portion of the posterior wall define a major portion of the volume of the urinal. 3. The urinal of claim 2, wherein the major portion of the volume of the urinal is at least 60 percent of the volume of the urinal. 4. The urinal of claim 1, wherein the lower side wall portion of the first side wall extends laterally outwardly from the lower region of the upper side wall portion of the first side wall, and the lower side wall portion of the second side wall extends laterally outwardly from the lower region of the upper side wall portion of the second side wall. 5. The urinal of claim 1, wherein the anterior opening is surrounded by a flange defining a flange opening plane. 6. The urinal of claim 5, further comprising a gasket fitted to the flange and comprising a lower portion of a first thickness, first and second side portions, and an upper portion of a second thickness greater than the first thickness of the lower portion, wherein the upper and lower portion of the gasket define a gasket opening plane canted in the anterior direction at an acute angle with respect to the bottom wall plane. 7. The urinal of claim 6, wherein the gasket has a convex contour with respect to exterior the urinal. 8. The urinal of claim 7, wherein the convex contour of the gasket is dimensioned to seal against the urethral region of a female human. 9. The urinal of claim 6, wherein the gasket opening plane is canted in the anterior direction at an acute angle with respect to the anterior opening plane. 10. The urinal of claim 1, wherein the anterior opening is comprised of a convex surface dimensioned to seal against the urethral region of a female human. 11. The urinal of claim 1, wherein the first and second side walls are each comprised of a holding feature configured to engage with a human hand. 12. The urinal of claim 11, wherein the holding features are comprised of a plurality of ribs formed on the upper side wall portions of the first and second side walls. 13. The urinal of claim 11, wherein the holding feature of the first side wall is comprised of a recess formed in the lower region of the upper side wall portion of the first side wall and the upper region of the lower side wall portion of the first side wall, and the holding feature of the second side wall is comprised of a recess formed in the lower region of the upper side wall portion of the second side wall and the upper region of the lower side wall portion of the second side wall. 14. The urinal of claim 11, wherein the holding feature of the first side wall is comprised of a recess formed in a posterior region of the first side wall, and the holding feature of the second side wall is comprised of a recess formed in a posterior region of the second side wall. 15. The urinal of claim 1, further comprising a removable cover sealingly engageable with the anterior opening.
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