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특허 상세정보

Disposable waste bag

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47K-011/06   
미국특허분류(USC) 4/484 ; 383/34 ; 383/907
출원번호 US-0387132 (1989-07-28)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 32  인용 특허 : 12
초록

A disposable waste bag having a flexible enclosure secured around the perimeter of an opening in a semirigid sheet of material. The semirigid sheet is foldable along a line across the middle to allow the bag to be opened and placed in position on a portable commode or bedpan. After use, the two halves of semirigid sheet material are brought together and secured to seal the bag. A gelling compound is included in the bag to solidify any liquid material deposited in it.

대표
청구항

A disposable waste bag comprising: a first ciruclarly shpaed sheet of a liquid-tight material; a second circularly shaped sheet of a liquid-tight material, and of approximately the same size as said first sheet, said second sheet being secured to said first sheet along a portion of their respective perimeters to define a waste-containing enclosure having an open end and a closed end; a third sheet of a semirigid material of a predetermined configuration having an opening in the center thereof, said opening having a perimeter equal to or greater than the ...

이 특허를 인용한 특허 피인용횟수: 32

  1. Nilstein, Carola. Container device for collecting urine. USP2003126659986.
  2. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP20180810053284.
  3. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP20181010086996.
  4. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP2018069994393.
  5. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Diaper pail bag. USP201007D619905.
  6. Howell, Sherry. Disposable potty/bed pan liner. USP2003036532605.
  7. Ernest, Theresa; Tomes, Kimberly L.. Disposable urine collection device. USP2005076912737.
  8. Ernest,Theresa; Tomes,Kimberly L.. Disposable urine collection device. USP2007027171699.
  9. Tomes, Kimberly L.; Ernest, Theresa. Disposable urine collector with pad and shell. USP2013038388585.
  10. Arteaga,Jennifer G.; Arteaga,Sabrina Marie. Disposable waste liner assembly. USP2008087409731.
  11. Freeman Ronald A.. Expandable and spill-proof container and method for disposing of liquids. USP2001036202224.
  12. Galomb David E. ; Suto David K.. Flexible pour-spout closure for flexible package. USP2001106296388.
  13. Sherrod, Earle H.; Kerins, John E.; Shick, Richard L.; McCormack, Ann L.. Flushable commode liner. USP2004086783826.
  14. Samuels,Allen. Hygiene station for individuals. USP2007057216376.
  15. McCormack, Ann Louise; Shick, Richard Lee. Latently dispersible barrier composite material. USP2004036713140.
  16. Brink, Kevin R.; Brink, Rosa. Liner apparatus for toilet seat. USP2003026523187.
  17. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Method for disposing waste packages such as diapers. USP2017079714138.
  18. Stravitz, David M.. Method of inserting and storing waste for disposal. USP2012038127519.
  19. Spitzer, A. Robert. No drip bedpan. USP2004096789277.
  20. Keating, Kathryn Barr. Portable and disposable apparatus for urinary elimination. USP2016059339426.
  21. Galomb David E. ; Suto David K.. Pour-spout closure for flexible packages and flexible packages including a pour-spout closure. USP2001076254273.
  22. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Powder dispensing assembly for a waste container. USP2014028647587.
  23. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Powder dispensing assembly for a waste container. USP2014048690017.
  24. Steven N. Gordon. Stool collecting apparatus. USP2002086434762.
  25. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System and method for disposing waste packages such as diapers. USP2014098833592.
  26. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2014018635838.
  27. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2013108567157.
  28. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2014068739501.
  29. Chen Chen-Hsiung,TWX ; Li Hung Shou,TWX ; Lin Mike Deni ; Lin Gary. To a human bodily fluid collection device and method of collecting and absorbing the same. USP2001026186990.
  30. Thomas Hansen,Cynthia. Waste bag holding assembly. USP2007087254844.
  31. Stravitz, David. Waste disposal devices. USP2012078215089.
  32. Thomas Cynthia S.. Waste receptacle bag. USP2000066070277.