US20050031229A1 - Medical waste sealing bag - Google Patents
Medical waste sealing bag Download PDFInfo
- Publication number
- US20050031229A1 US20050031229A1 US10/634,959 US63495903A US2005031229A1 US 20050031229 A1 US20050031229 A1 US 20050031229A1 US 63495903 A US63495903 A US 63495903A US 2005031229 A1 US2005031229 A1 US 2005031229A1
- Authority
- US
- United States
- Prior art keywords
- sealing bag
- high efficiency
- filtering material
- medical waste
- sealing
- 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.)
- Abandoned
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/01—Ventilation or drainage of bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/36—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
- A61B2050/0067—Types of closures or fasteners
- A61B2050/0088—Zip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B2050/314—Flexible bags or pouches
Definitions
- the present invention relates to sealing bags, and particularly to a medical waste sealing bag, wherein the medical waste sealing bag has an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag.
- the primary object of the present invention is to provide a medical waste sealing bag having an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag.
- the high efficiency filtering material is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter.
- the sealing of the bag body to the high efficiency filtering material is achieved by heat bonding or glue.
- a via hole is cut at a predetermined position on the sealing bag.
- the high efficiency filtering material contains a layer of activate carbon filtering material.
- FIG. 1 is an assembled perspective view of the present invention
- FIG. 2 is an exploded schematic view of the present invention.
- FIG. 3 is a schematic view showing the operation of the air venting in the present invention.
- FIG. 4 is a schematic view showing the via holes of the bag are closed.
- FIG. 5 shows one embodiment of the present invention, where the sealing bag is formed with a plurality of via holes.
- the high efficiency filtering material 2 is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter, and so on.
- the efficiency of high efficiency filtering material can achieve a value of 95% for filtering particles and viruses.
- the sealing of the sealing bag 1 or the via hole 12 to the high efficiency filtering material 2 is achieved by heat pressure sealing edges or glue on. After the opening 11 of the sealing bag 1 is sealed with the retaining element 111 , the residual air in the bag only filters through the high efficiency filtering material 2 to drain out (referring to FIG. 3 ) so that particles and viruses are left in the bag. Thereby, the present invention is suitable for medial, nuclear, biological, and chemical wastes.
- the sealing bag 1 is cut to form an opening so as to form a via hole 12 so that that after air stops to release out, the via hole 12 will close automatically (referring to FIG. 4 ).
Abstract
A medical waste sealing bag having an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag. The high efficiency filtering material is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter. The sealing of the sealing bag to the high efficiency filtering material is achieved by heat pressure sealing edges or glue on. A predetermined position of the sealing bag is cut with a via hole. The high efficiency filtering material contains a layer of activate carbon filtering material.
Description
- (a) Field of the Invention
- The present invention relates to sealing bags, and particularly to a medical waste sealing bag, wherein the medical waste sealing bag has an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag.
- (b) Description of the Prior Art
- In the prior art medical waste sealing bag, medical wastes are placed in the bags and then the bags are discarded. In general, air, particles, viruses, etc. possibly leak out so as to pollute the environment, even to induce diseases. Air in the bags will expand the volume of the bags. If it is desired to vent air in the bags, it will induce the harmful objects in the bags to leak out. Thereby, there is a demand for a novel design which can improve above mentioned defects.
- Accordingly, the primary object of the present invention is to provide a medical waste sealing bag having an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag. The high efficiency filtering material is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter. The sealing of the bag body to the high efficiency filtering material is achieved by heat bonding or glue. A via hole is cut at a predetermined position on the sealing bag. The high efficiency filtering material contains a layer of activate carbon filtering material.
- The various objects and advantages of the present invention will be more readily understood from the following detailed description when read in conjunction with the appended drawing.
-
FIG. 1 is an assembled perspective view of the present invention, -
FIG. 2 is an exploded schematic view of the present invention. -
FIG. 3 is a schematic view showing the operation of the air venting in the present invention. -
FIG. 4 is a schematic view showing the via holes of the bag are closed. -
FIG. 5 shows one embodiment of the present invention, where the sealing bag is formed with a plurality of via holes. - In order that those skilled in the art can further understand the present invention, a description will be described in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims.
- With reference to
FIGS. 1 , and 2, the medical waste sealing bag of the present invention is illustrated. The medical waste sealing bag includes anopening 11 which is installed with at least one sealingfixing element 111 formed by flexible strips. - The sealing bag I has at least one via
hole 12 at a predetermined position. Highefficiency filtering material 2 is attached on the via hole and in the inner side of the bag. Air in the bag can be drained by highefficiency filtering material 2 so as to reduce the air volume of the bag. Particles and viruses are isolated by the highefficiency filtering material 2 so as to be left in the bag to prevent from diffusion to pollute the environment. - The high
efficiency filtering material 2 is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter, and so on. The efficiency of high efficiency filtering material can achieve a value of 95% for filtering particles and viruses. - The sealing of the
sealing bag 1 or thevia hole 12 to the high efficiency filteringmaterial 2 is achieved by heat pressure sealing edges or glue on. After theopening 11 of thesealing bag 1 is sealed with theretaining element 111, the residual air in the bag only filters through the high efficiency filteringmaterial 2 to drain out (referring toFIG. 3 ) so that particles and viruses are left in the bag. Thereby, the present invention is suitable for medial, nuclear, biological, and chemical wastes. - In the present invention, the
sealing bag 1 is cut to form an opening so as to form avia hole 12 so that that after air stops to release out, thevia hole 12 will close automatically (referring toFIG. 4 ). - Referring to
FIG. 5 , in use of the present invention, a plurality ofvia holes 12 are formed near theopening 11 of thebag 1. The highefficiency filtering material 2 are placed within thevia holes 12. Moreover, a layer of activate carbon filtering material can be added for deleting undesired odor. - The present invention is thus described, it will be obvious that the same may be varied in many ways. Such variations are not to be regarded as a departure from the spirit and scope of the present invention, and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.
Claims (6)
1. A medical waste sealing bag having an opening and at least one via holes at predetermined positions; high efficiency filtering material being attached on the via hole and in an inner side of the sealing bag.
2. The medical waste sealing bag as claimed in claim 1 , wherein the high efficiency filtering material is selected from HEPA high efficiency particulate air filer or ULPA ultra-low penetration air filter.
3. The medical waste sealing bag as claimed in claim 1 , wherein the sealing of the sealing bag to the high efficiency filtering material is achieved by heat pressure sealing edges or glue on.
4. The medical waste sealing bag as claimed in claim 1 , wherein a predetermined position of the sealing bag is cut with a via hole.
5. The medical waste sealing bag as claimed in claim 1 , wherein the high efficiency filtering material contains a layer of activate carbon filtering material.
6. The medical waste sealing bag as claimed in claim 1 , wherein the medical waste sealing bag includes an opening which is installed with at least one sealing fixing element formed by flexible strips or zippers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/634,959 US20050031229A1 (en) | 2003-08-06 | 2003-08-06 | Medical waste sealing bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/634,959 US20050031229A1 (en) | 2003-08-06 | 2003-08-06 | Medical waste sealing bag |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050031229A1 true US20050031229A1 (en) | 2005-02-10 |
Family
ID=34116127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/634,959 Abandoned US20050031229A1 (en) | 2003-08-06 | 2003-08-06 | Medical waste sealing bag |
Country Status (1)
Country | Link |
---|---|
US (1) | US20050031229A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060110079A1 (en) * | 2004-06-29 | 2006-05-25 | Zimmerman Dean A | Storage bag |
US20060257056A1 (en) * | 2003-07-24 | 2006-11-16 | Hidenobu Miyake | Packaging bag with steam releasing function and package body using the packaging bag |
US20080172024A1 (en) * | 2006-10-16 | 2008-07-17 | Cardinal Health 303, Inc. | Vented vial adapter with filter for aerosol retention |
US20090190861A1 (en) * | 2007-06-15 | 2009-07-30 | Turvey Robert R | Valve and valve strip for a reclosable container |
WO2010015139A1 (en) * | 2008-08-07 | 2010-02-11 | Chen Guangming | Sanitary clean bag |
US20100094238A1 (en) * | 2008-10-10 | 2010-04-15 | Scarano Anthony J | Biodegradable tampon disposal bag |
US20100126118A1 (en) * | 2008-03-03 | 2010-05-27 | Actis Bradley P | Bag retrieval assembly and bag for pressed bales |
US20140233872A1 (en) * | 2013-02-18 | 2014-08-21 | Piper Stark | Odor Containing Temporary Storage Container for Disposal of Waste, Refuse, or Soiled Items |
CN105128401A (en) * | 2015-08-11 | 2015-12-09 | 上海理工大学 | Medical sterilized package adhesive coating technology based on silk screen printing |
WO2018106631A1 (en) * | 2016-12-09 | 2018-06-14 | Fres-Co System Usa, Inc. | Flexible packages with clog resistant degassing valve and methods of making the same |
US20190233171A1 (en) * | 2018-01-30 | 2019-08-01 | Yang Keun YU | Portable apparatus of detecting counterfeit banknote, and zipper bag for easy air discharge |
US10631465B2 (en) | 2008-03-03 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3759260A (en) * | 1971-09-20 | 1973-09-18 | Hollister Inc | Post surgical drainage collection pouch |
US6715151B2 (en) * | 2002-02-14 | 2004-04-06 | Robert Brockman | Manipulation shield and containment enclosure for inspecting contaminated matter |
US6802879B2 (en) * | 2000-05-03 | 2004-10-12 | Gore Enterprise Holdings, Inc. | Vacuum collection bag and method of operation |
-
2003
- 2003-08-06 US US10/634,959 patent/US20050031229A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3759260A (en) * | 1971-09-20 | 1973-09-18 | Hollister Inc | Post surgical drainage collection pouch |
US6802879B2 (en) * | 2000-05-03 | 2004-10-12 | Gore Enterprise Holdings, Inc. | Vacuum collection bag and method of operation |
US6715151B2 (en) * | 2002-02-14 | 2004-04-06 | Robert Brockman | Manipulation shield and containment enclosure for inspecting contaminated matter |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060257056A1 (en) * | 2003-07-24 | 2006-11-16 | Hidenobu Miyake | Packaging bag with steam releasing function and package body using the packaging bag |
US8777486B2 (en) * | 2003-07-24 | 2014-07-15 | Toppan Printing Co., Ltd. | Packaging bag with steam venting function and package using the packaging bag |
US8061899B2 (en) * | 2004-06-29 | 2011-11-22 | The Glad Products Company | Storage bag |
US20060110079A1 (en) * | 2004-06-29 | 2006-05-25 | Zimmerman Dean A | Storage bag |
US20080172024A1 (en) * | 2006-10-16 | 2008-07-17 | Cardinal Health 303, Inc. | Vented vial adapter with filter for aerosol retention |
US8167863B2 (en) | 2006-10-16 | 2012-05-01 | Carefusion 303, Inc. | Vented vial adapter with filter for aerosol retention |
US8197139B2 (en) * | 2007-06-15 | 2012-06-12 | S.C. Johnson Home Storage, Inc. | Valve and valve strip for a reclosable container |
US20090190861A1 (en) * | 2007-06-15 | 2009-07-30 | Turvey Robert R | Valve and valve strip for a reclosable container |
US20100126118A1 (en) * | 2008-03-03 | 2010-05-27 | Actis Bradley P | Bag retrieval assembly and bag for pressed bales |
US10631465B2 (en) | 2008-03-03 | 2020-04-28 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US11439071B2 (en) | 2008-03-03 | 2022-09-13 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US9193490B2 (en) | 2008-03-03 | 2015-11-24 | H.W.J. Designs For Agribusiness, Inc. | Bag retrieval assembly and bag for pressed bales |
US10709068B2 (en) | 2008-03-03 | 2020-07-14 | H.W.J. Designs For Agribusiness, Inc. | Bagging assembly |
US9725199B2 (en) * | 2008-03-03 | 2017-08-08 | H.W.J. Designs For Agribusiness, Inc. | Bag retrieval assembly and bag for pressed bales |
WO2010015139A1 (en) * | 2008-08-07 | 2010-02-11 | Chen Guangming | Sanitary clean bag |
US20100094238A1 (en) * | 2008-10-10 | 2010-04-15 | Scarano Anthony J | Biodegradable tampon disposal bag |
US20140233872A1 (en) * | 2013-02-18 | 2014-08-21 | Piper Stark | Odor Containing Temporary Storage Container for Disposal of Waste, Refuse, or Soiled Items |
CN105128401A (en) * | 2015-08-11 | 2015-12-09 | 上海理工大学 | Medical sterilized package adhesive coating technology based on silk screen printing |
US10486881B2 (en) | 2016-12-09 | 2019-11-26 | Fres-Co System Usa, Inc. | Flexible packages with clog resistant degassing valve and methods of making the same |
WO2018106631A1 (en) * | 2016-12-09 | 2018-06-14 | Fres-Co System Usa, Inc. | Flexible packages with clog resistant degassing valve and methods of making the same |
US20190233171A1 (en) * | 2018-01-30 | 2019-08-01 | Yang Keun YU | Portable apparatus of detecting counterfeit banknote, and zipper bag for easy air discharge |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |