CN108635143A - A kind of Medical waste collecting bag bracket - Google Patents

A kind of Medical waste collecting bag bracket Download PDF

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Publication number
CN108635143A
CN108635143A CN201810373788.9A CN201810373788A CN108635143A CN 108635143 A CN108635143 A CN 108635143A CN 201810373788 A CN201810373788 A CN 201810373788A CN 108635143 A CN108635143 A CN 108635143A
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CN
China
Prior art keywords
medical waste
shaped structure
arc surface
waste collection
collection bag
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Granted
Application number
CN201810373788.9A
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Chinese (zh)
Other versions
CN108635143B (en
Inventor
任锐
李法林
葛方俊
高永发
钟方虎
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Air Force Specialty Medical Center of PLA
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China Aerospace Times Electronics Corp
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Publication date
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Priority to CN201810373788.9A priority Critical patent/CN108635143B/en
Publication of CN108635143A publication Critical patent/CN108635143A/en
Application granted granted Critical
Publication of CN108635143B publication Critical patent/CN108635143B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G12/00Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/0503Holders, support devices for receptacles, e.g. for drainage or urine bags

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  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention discloses a kind of Medical waste collecting bag brackets, including:Adapting rod, connection component, support ring, steel wire rope and locking assembly;Wherein, the adapting rod is connected by the connection component with the support ring;The steel wire rope can wale the port of the support ring by locking assembly.The present invention facilitates the holder of support and storage, to facilitate the Biohazard Waste collected and generated in medical duties operating process.

Description

Medical waste collection bag support
Technical Field
The invention belongs to the field of medical waste collection, and particularly relates to a medical waste collection bag support.
Background
In the medical service operation process, can produce many medical wastes, for avoiding medical waste to pollute medical service operation region, need in time collect medical waste and pack into medical waste and collect the bag, for making things convenient for the collection of medical waste, need collect the bag to medical waste and support, and the support of medical waste collection bag commonly used can't be fixed, and occupation space when not using, this is unfavorable for carrying out medical service operation in the transportation. Especially beside the intensive care bed, often can carry out some urgent rescue operations, this needs to realize medical waste collection bag fast and support and fix, after medical service operation, in time accomodate and hide, avoids influencing other operations.
Therefore, how to provide a bracket capable of quickly disassembling and assembling a medical waste collection bag and facilitating supporting and storage becomes a technical problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
The technical problem solved by the invention is as follows: overcome prior art not enough, provide a medical waste collection bag support, the support of convenient support and accomodating to the medical waste that produces in the medical service operation process of convenient collection.
The purpose of the invention is realized by the following technical scheme: a medical waste collection bag holder comprising: the device comprises an adapter rod, a connecting assembly, a support ring, a steel wire rope and a locking assembly; the adapter rod is connected with the support ring through the connecting assembly; the steel wire rope can hoop the port of the support ring through a locking assembly.
In the medical waste collection bag support, the connecting assembly comprises a left positioning block, a right supporting arm, a left supporting arm, a right pressing block and a left pressing block; the left positioning block and the right positioning block are symmetrically arranged on the adapter rod; one end of the right supporting arm is connected with the right positioning block, and the other end of the right supporting arm is connected with the right pressing block; one end of the left supporting arm is connected with the left positioning block, and the other end of the left supporting arm is connected with the left pressing block; the right pressing block is arranged on one side of the supporting ring, and the left pressing block is arranged on the opposite side of the supporting ring.
In the medical waste collecting bag support, the left positioning block is provided with a first rotating shaft hole, a first positioning groove and a first accommodating groove; the first positioning groove consists of a first arc surface A and a first inclined surface A, and the first arc surface A and the first inclined surface A are not tangent; the first accommodating groove is composed of a first arc surface B and a first inclined surface B, the first arc surface B is tangent to the first inclined surface B, and the first arc surface A and the first arc surface B are axially orthogonal.
In the medical waste collecting bag support, the right positioning block is provided with a second rotating shaft hole, a second positioning groove and a second accommodating groove; the second positioning groove consists of a second arc surface A and a second inclined surface A, and the second arc surface A and the second inclined surface A are not tangent; the second accommodating groove consists of a second arc surface B and a second inclined surface B, the second arc surface B is tangent to the second inclined surface B, and the second arc surface A is axially orthogonal to the second arc surface B; the first rotating shaft hole and the second rotating shaft hole are collinear in central axis.
In the medical waste collection bag support, one end of the right support arm is of a first U-shaped structure, the other end of the right support arm is of a first L-shaped structure, the first U-shaped structure is connected with the right pressing block, and the first L-shaped structure is inserted into the first rotating shaft hole; one end of the left supporting arm is of a second U-shaped structure, the other end of the left supporting arm is of a second L-shaped structure, the second U-shaped structure is connected with the left pressing block, and the second L-shaped structure is inserted into the second rotating shaft hole.
In the above medical waste collection bag support, the locking assembly comprises a first stud, a second stud and a swing arm; wherein the first stud is arranged on the support ring; the swing arm is hinged on the support ring; the second bolt is arranged on the swing arm; one end of the steel wire rope is sleeved on the first bolt column, and the other end of the steel wire rope is sleeved on the second bolt column; when the swing arm is in a locking position, the steel wire rope hoops the port of the support ring.
In the medical waste collection bag support, the first bolt column and the second bolt column are both provided with the sleeving grooves, the two ends of the steel wire rope are provided with the annular structures, and the annular structures are sleeved in the sleeving grooves.
In the medical waste collection bag support, the support ring is provided with a middle hole and a guide groove; wherein the central aperture is for passage of a medical waste collection bag; when the swing arm is in the locking position, the steel wire rope can hoop the guide groove of the support ring through the locking assembly.
In the medical waste collecting bag support, a first U-shaped groove matched with the first U-shaped structure is formed in the right pressing block, and the first U-shaped structure is embedded in the first U-shaped groove.
In the medical waste collecting bag support, a second U-shaped groove matched with the second U-shaped structure is formed in the left pressing block, and the second U-shaped structure is embedded in the second U-shaped groove.
Compared with the prior art, the invention has the following beneficial effects:
1) according to the medical waste collecting bag, a steel wire rope hooping mode is adopted, so that the medical waste collecting bag can be quickly mounted and dismounted, after the medical waste collecting belt is hooped on the supporting ring by the steel wire rope, under the action of friction force, enough supporting force can be provided for the medical waste collecting bag, the supporting is reliable, and the operation is simple;
(2) the supporting arm is arranged in the U-shaped groove of the pressing block in an extruding mode, so that sufficient tension can be provided for the support, the L-shaped structure can be in good contact with the left positioning block and the right positioning block, the support is prevented from shaking at a supporting position or a containing position, meanwhile, the L-shaped structure has sufficient rigidity, reliable support is provided for a medical waste collecting bag, the supporting arm serves as an elastic part and a key force bearing part, the structure of the support is simplified, and the equipment is lighter and more reliable;
(3) the medical waste collecting bag can be lifted and stored by one hand, because the arc surface A of the positioning groove is not tangent to the inclined surface A, when the L-shaped structures of the supporting arms are positioned in the positioning groove, the two supporting arms are required to be simultaneously extruded to ensure that the L-shaped structures on the two sides are separated from the positioning groove, the storage operation can be realized, the medical waste collecting bag can be reliably supported even under the vibration impact environment, and the arc surface B of the storage groove is tangent to the inclined surface B.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural view of a medical waste collection bag holder according to an embodiment of the present invention;
FIG. 2(a) is a front view of a left positioning block provided in an embodiment of the present invention;
FIG. 2(b) is a top view of a left positioning block provided in an embodiment of the present invention;
FIG. 2(c) is a right side view of a left locating block provided by an embodiment of the present invention;
FIG. 3(a) is a front view of a right positioning block provided by an embodiment of the present invention;
FIG. 3(b) is a top view of a right positioning block provided in an embodiment of the present invention;
FIG. 3(c) is a left side view of a right positioning block provided by an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a right support arm provided by an embodiment of the present invention;
FIG. 4-1 is a schematic structural diagram of a left support arm provided by an embodiment of the present invention;
FIG. 5 is a schematic view of the mounting structure of the right pressing block and the right supporting arm according to the embodiment of the present invention;
FIG. 5-1 is a schematic view of the mounting structure of the left pressing block and the left supporting arm provided by the embodiment of the invention;
fig. 6 is a schematic structural diagram of a support ring provided in an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Fig. 1 is a schematic structural view of a medical waste collection bag holder according to an embodiment of the present invention. As shown in fig. 1, the medical waste collection bag holder comprises: the device comprises an adapter rod 01, a connecting assembly, a support ring 06, a steel wire rope 07 and a locking assembly. Wherein, the adapter rod 01 is connected with the support ring 06 through a connecting component; the cable 07 can be looped around the port of the support ring 06 by a locking assembly.
As shown in fig. 1, the connecting assembly includes a left positioning block 02, a right positioning block 03, a right supporting arm 04, a left supporting arm 042, a right pressing block 05 and a left pressing block 052. Wherein,
the left positioning block 02 and the right positioning block 03 are symmetrically arranged on the adapter rod 01; one end of the right supporting arm 04 is connected with the right positioning block 03, and the other end is connected with the right pressing block 05; one end of the left supporting arm 042 is connected with the left positioning block 02, and the other end is connected with the left pressing block 052; the right briquetting 05 is arranged at one side of the support ring 06, and the left briquetting 052 is arranged at the opposite side of the support ring 06.
FIG. 2(a) is a front view of a left positioning block provided in an embodiment of the present invention; FIG. 2(b) is a top view of a left positioning block according to an embodiment of the present invention; fig. 2(c) is a right view of the left positioning block according to the embodiment of the present invention. As shown in fig. 2(a), 2(b) and 2(c), the left positioning block 02 has a first shaft hole 10, a first positioning groove 11 and a first storage groove 12. Wherein,
the first positioning groove 11 consists of a first arc surface A13 and a first inclined surface A14, and the first arc surface A13 and the first inclined surface A14 are not tangent; the first accommodating groove 12 is formed by a first arc surface B15 and a first inclined surface B16, the first arc surface B15 is tangent to the first inclined surface B16, and the first arc surface a13 is orthogonal to the first arc surface B15 in the axial direction.
FIG. 3(a) is a front view of a right positioning block provided by an embodiment of the present invention; FIG. 3(b) is a top view of a right positioning block provided in an embodiment of the present invention; fig. 3(c) is a left side view of the right positioning block provided in the embodiment of the present invention. As shown in fig. 3(a), 3(b) and 3(c), the right positioning block 03 has a second shaft hole 102, a second positioning groove 112 and a second receiving groove 122. Wherein,
the second positioning groove 112 is composed of a second arc surface a132 and a second inclined surface a142, and the second arc surface a132 and the second inclined surface a142 are not tangent; the second accommodating groove 122 is composed of a second arc surface B152 and a second inclined surface B162, the second arc surface B152 is tangent to the second inclined surface B162, and the second arc surface a132 is orthogonal to the second arc surface B152 in the axial direction; the central axes of the first rotating shaft hole 10 and the second rotating shaft hole 102 are collinear.
Fig. 4 is a schematic structural diagram of a right support arm according to an embodiment of the present invention. As shown in fig. 4, one end of the right supporting arm 04 is a first U-shaped structure 17, the other end is a first L-shaped structure 18, the first U-shaped structure 17 is connected with the right pressing block 05, and the first L-shaped structure is inserted into the first rotating shaft hole 10; one end of the left supporting arm 042 is a second U-shaped structure 172, the other end is a second L-shaped structure 182, the second U-shaped structure 172 is connected with the left pressing block 052, and the second L-shaped structure 182 is inserted into the second rotating shaft hole 102.
As shown in fig. 1, the locking assembly includes a first stud 08, a second stud 082 and a swing arm 09; wherein the first stud 08 is arranged on the support ring 06; the swing arm 09 is hinged on the support ring 06; the second stud 082 is arranged on the swing arm 09; one end of the steel wire rope 07 is sleeved on the first bolt column 08, and the other end is sleeved on the second bolt column 082; when the swing arm 09 is in the locked position, the cable hoops the port of the support ring 06.
As shown in fig. 1, the first bolt 08 and the second bolt 082 are both provided with a sleeving groove 20, two ends of the steel wire rope 07 are provided with annular structures 21, and the annular structures 21 are sleeved in the sleeving groove 20.
Fig. 6 is a schematic structural diagram of a support ring provided in an embodiment of the present invention. As shown in fig. 6, the support ring 06 is provided with a central hole 22 and a guide groove 23; wherein the central aperture 22 is adapted to pass through a medical waste collection bag 24; when the swing arm 09 is in the locked position, the cable 07 can be clamped by the locking assembly in the guide groove 23 of the support ring 06. The medical waste collection bag 24 penetrates through the middle hole 22, the steel wire rope 07 is wound in the guide groove 23 by poking the swing arm 09, and the edge of the medical waste collection bag 24 is pressed tightly to play a fixing role.
Fig. 5 is a schematic view of an installation structure of the right pressing block and the right supporting arm according to the embodiment of the invention. As shown in fig. 5, a first U-shaped groove 19 matched with the first U-shaped structure 17 is formed in the right pressing block 05, and the first U-shaped structure 17 is embedded in the first U-shaped groove 19.
Fig. 5-1 is a schematic view of the installation structure of the left pressing block and the left supporting arm according to the embodiment of the invention. As shown in fig. 5-1, a second U-shaped groove 192 matching with the second U-shaped structure 172 is formed in the left pressing block 052, and the second U-shaped structure 172 is embedded in the second U-shaped groove 192.
The specific working process of the embodiment is as follows:
1. and (4) lifting operation. When the supporting ring is in the position of accomodating, pull the supporting ring and rotate, because the arcwall face B and the inclined plane B who accomodates the groove are tangent, L shape structure can be directly break away from accomodating the groove to in getting into the positioning groove under tension effect, because the arcwall face A and the inclined plane A of constant head tank are not tangent, L shape structure gets into behind the constant head tank, can't continue to rotate, thereby realizes the locking, accomplishes and lifts the operation.
2. And (4) disassembling and assembling the medical waste collection bag. When needing to install medical waste collection bag, stir the swing arm earlier and make wire rope relax, then upwards collect the bag opening with medical waste, follow the intervalve that up passes the support ring down, collect the bag edge with medical waste and strut the cover between guide way and wire rope, pull the swing arm and make wire rope cramp, accomplish medical waste collection bag installation, during the dismantlement, only need reverse stir the swing arm and make the wire rope relax, take out medical waste collection bag, accomplish medical waste collection bag and demolish.
3. And (4) carrying out storage operation. When the support ring is in the position of lifting, because the arc surface A and the inclined plane A of constant head tank are not tangent, when the L shape structure of support arm is in the constant head tank, need extrude two support arms simultaneously for both sides L shape structure all breaks away from in the constant head tank, then pushes down the support arm, makes L shape structure through inclined plane A and inclined plane B, gets into and accomodates the groove, under tension and inclined plane B's effect, the support ring can be stably in accomodating the position, accomplishes and accomodates the operation.
The medical waste collection bag is clamped by the steel wire rope, so that the medical waste collection bag can be quickly mounted and dismounted, and after the medical waste collection belt is clamped on the support ring by the steel wire rope, enough support force can be provided for the medical waste collection bag under the action of friction force, so that the medical waste collection bag is reliable in support and simple to operate; the supporting arm is arranged in the U-shaped groove of the pressing block in an extruding mode, sufficient tension can be provided for the support, the L-shaped structure can be in good contact with the left positioning block and the right positioning block, the support is prevented from shaking in the supporting position or the containing position, meanwhile, the L-shaped structure has sufficient rigidity, reliable support is provided for the medical waste collecting bag, the supporting arm serves as an elastic piece and a key force bearing part, the structure of the support is simplified, and the device is lighter and reliable; this embodiment can realize that the one hand lifts up and accomodates the operation, because the arc surface A and the inclined plane A of constant head tank are not tangent, when the L shape structure of support arm is in the constant head tank, need extrude two support arms simultaneously, make both sides L shape structure all break away from in the constant head tank, just can realize accomodating the operation, even guaranteed under the vibration impact environment, medical waste collection bag can reliably support, and the arc surface B and the inclined plane B of accomodating the groove are tangent, when needs lift the support, can directly pull the support ring and upwards lift, L shape structure can be followed and accomodate the groove and break away from, get into the constant head tank after, accomplish and support and locking, whole easy operation is reliable.
The above-described embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims (10)

1. A medical waste collection bag holder comprising: the device comprises an adapter rod (01), a connecting assembly, a support ring (06), a steel wire rope (07) and a locking assembly; wherein,
the adapter rod (01) is connected with the support ring (06) through the connecting assembly;
the steel wire rope (07) can hoop a port of the support ring (06) through a locking assembly.
2. The medical waste collection bag holder of claim 1, wherein: the connecting assembly comprises a left positioning block (02), a right positioning block (03), a right supporting arm (04), a left supporting arm (042), a right pressing block (05) and a left pressing block (052); wherein,
the left positioning block (02) and the right positioning block (03) are symmetrically arranged on the adapter rod (01);
one end of the right supporting arm (04) is connected with the right positioning block (03), and the other end of the right supporting arm is connected with the right pressing block (05);
one end of the left supporting arm (042) is connected with the left positioning block (02), and the other end of the left supporting arm is connected with a left pressing block (052);
the right pressing block (05) is arranged on one side of the support ring (06), and the left pressing block (052) is arranged on the opposite side of the support ring (06).
3. The medical waste collection bag holder of claim 2, wherein: the left positioning block (02) is provided with a first rotating shaft hole (10), a first positioning groove (11) and a first accommodating groove (12); wherein,
the first positioning groove (11) is composed of a first arc surface A (13) and a first inclined surface A (14), and the first arc surface A (13) and the first inclined surface A (14) are not tangent;
first accomodate groove (12) comprise first arc surface B (15) and first inclined plane B (16), and first arc surface B (15) and first inclined plane B (16) are tangent, the axial quadrature of first arc surface A (13) and first arc surface B (15).
4. The medical waste collection bag holder of claim 3, wherein: the right positioning block (03) is provided with a second rotating shaft hole (102), a second positioning groove (112) and a second accommodating groove (122); wherein,
the second positioning groove (112) is composed of a second arc surface A (132) and a second inclined surface A (142), and the second arc surface A (132) and the second inclined surface A (142) are not tangent;
the second accommodating groove (122) is composed of a second arc surface B (152) and a second inclined surface B (162), the second arc surface B (152) is tangent to the second inclined surface B (162), and the second arc surface A (132) is axially orthogonal to the second arc surface B (152);
the central axes of the first rotating shaft hole (10) and the second rotating shaft hole (102) are collinear.
5. The medical waste collection bag holder of claim 2, wherein: one end of the right supporting arm (04) is a first U-shaped structure (17), the other end of the right supporting arm is a first L-shaped structure (18), the first U-shaped structure (17) is connected with the right pressing block (05), and the first L-shaped structure is inserted into the first rotating shaft hole (10);
one end of the left supporting arm (042) is a second U-shaped structure (172), the other end of the left supporting arm is a second L-shaped structure (182), the second U-shaped structure (172) is connected with a left pressing block (052), and the second L-shaped structure (182) is inserted into the second rotating shaft hole (102).
6. The medical waste collection bag holder of claim 2, wherein: the locking assembly comprises a first stud (08), a second stud (082) and a swing arm (09); wherein,
the first bolt column (08) is arranged on the supporting ring (06);
the swing arm (09) is hinged on the support ring (06);
the second stud (082) is arranged on the swing arm (09);
one end of the steel wire rope (07) is sleeved on the first bolt column (08), and the other end of the steel wire rope is sleeved on the second bolt column (082);
when the swing arm (09) is in a locking position, the wire rope hoops the port of the support ring (06).
7. The medical waste collection bag holder of claim 6, wherein: sleeving grooves (20) are formed in the first bolt column (08) and the second bolt column (082), annular structures (21) are arranged at two ends of the steel wire rope (07), and the annular structures (21) are sleeved in the sleeving grooves (20).
8. The medical waste collection bag holder of claim 6, wherein: the supporting ring (06) is provided with a middle hole (22) and a guide groove (23); wherein,
the central aperture (22) is for passing through a medical waste collection bag (24);
when the swing arm (09) is in the locking position, the steel wire rope (07) can hoop the guide groove (23) of the support ring (06) through a locking assembly.
9. The medical waste collection bag holder of claim 5, wherein: a first U-shaped groove (19) matched with the first U-shaped structure (17) is formed in the right pressing block (05), and the first U-shaped structure (17) is embedded in the first U-shaped groove (19).
10. The medical waste collection bag holder of claim 5, wherein: a second U-shaped groove (192) matched with the second U-shaped structure (172) is formed in the left pressing block (052), and the second U-shaped structure (172) is embedded in the second U-shaped groove (192).
CN201810373788.9A 2018-04-24 2018-04-24 Medical waste collection bag support Active CN108635143B (en)

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Application Number Priority Date Filing Date Title
CN201810373788.9A CN108635143B (en) 2018-04-24 2018-04-24 Medical waste collection bag support

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Application Number Priority Date Filing Date Title
CN201810373788.9A CN108635143B (en) 2018-04-24 2018-04-24 Medical waste collection bag support

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CN108635143A true CN108635143A (en) 2018-10-12
CN108635143B CN108635143B (en) 2020-07-14

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2114637U (en) * 1991-07-24 1992-09-02 赵林 Device for life refuse
CN2321757Y (en) * 1997-11-17 1999-06-02 唐树东 Bagged refuse device
CN201411197Y (en) * 2009-02-08 2010-02-24 周维保 Refuse container
RS20100174A (en) * 2010-04-15 2011-08-31 Korali D.O.O. Underground waste container
CN202765656U (en) * 2012-09-21 2013-03-06 江南大学 Garbage barrel with fixing device
CN203938063U (en) * 2014-04-25 2014-11-12 黄冠华 The suspension assembly of clamping refuse bag port

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2114637U (en) * 1991-07-24 1992-09-02 赵林 Device for life refuse
CN2321757Y (en) * 1997-11-17 1999-06-02 唐树东 Bagged refuse device
CN201411197Y (en) * 2009-02-08 2010-02-24 周维保 Refuse container
RS20100174A (en) * 2010-04-15 2011-08-31 Korali D.O.O. Underground waste container
CN202765656U (en) * 2012-09-21 2013-03-06 江南大学 Garbage barrel with fixing device
CN203938063U (en) * 2014-04-25 2014-11-12 黄冠华 The suspension assembly of clamping refuse bag port

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Effective date of registration: 20200811

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Patentee after: AIR FORCE SPECIALTY MEDICAL CENTER OF PLA

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