CN112718785A - Infusion bag cutting device - Google Patents
Infusion bag cutting device Download PDFInfo
- Publication number
- CN112718785A CN112718785A CN202011398171.6A CN202011398171A CN112718785A CN 112718785 A CN112718785 A CN 112718785A CN 202011398171 A CN202011398171 A CN 202011398171A CN 112718785 A CN112718785 A CN 112718785A
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- CN
- China
- Prior art keywords
- bag
- infusion bag
- shell
- adjusting
- extrusion
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- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0075—Disposal of medical waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0066—Heating materials to facilitate their unpacking
Abstract
The invention provides a bag shearing device for an infusion bag, which comprises a shell which is communicated up and down and is used for placing the infusion bag, a pressure heating mechanism and a bag breaking mechanism which are arranged at the bottom of the shell from top to bottom and are respectively used for extruding and softening the infusion bag and breaking the bag. When the bag-type infusion bag is used, the infusion bag is placed in the shell, the liquid in the bag is pushed upwards by the pressure heating mechanism, the bottom of the bag is softened, and meanwhile, the bag cutting operation is performed by the bag breaking mechanism, so that the separation operation of the infusion bag and the liquid in the bag is smoothly completed; the operation that the bag needs to be cut by using scissors clinically at present is avoided, and the labor intensity is obviously reduced; and the automatic operation of partial assemblies is completely supported, the full automation of the whole bag shearing operation is facilitated, and the bag shearing efficiency and quality are greatly improved.
Description
Technical Field
The invention belongs to the field of clinical auxiliary tools, and particularly relates to a bag shearing device for an infusion bag.
Background
Intravenous infusion is a common nursing basic operation in clinic, and a large number of infusion bags are required to be disassembled frequently due to the fact that a large number of infusion patients are infused. The infusion bag is usually wrapped and packaged by an infusion bag outer package so as to facilitate transportation, transfer, sealing, pollution prevention and the like of the infusion bag before clinical use. In clinical use, the packaging bag needs to be unpacked and then the infusion bag is taken out, the unpacking work is mainly manually completed by a nurse, once the unpacked infusion bag is unpacked, the infusion bag is not used in time, and in order to keep the aseptic principle, the infusion bag can not be reused if the infusion bag is unpacked in time. Clinically, a nurse usually takes a pair of scissors and puts a bag of scissors open to pour out the liquid. Not only the labor intensity is high, but also the working efficiency is low.
Therefore, it is an urgent problem for those skilled in the art to develop a device capable of cutting bags rapidly in view of the above problems.
Disclosure of Invention
In order to solve the problems, the invention discloses a bag shearing device for an infusion bag.
In order to achieve the purpose, the invention provides the following technical scheme:
a bag shearing device for an infusion bag comprises a shell which is communicated up and down and used for placing the infusion bag, and a pressure heating mechanism and a bag breaking mechanism which are arranged at the bottom of the shell from top to bottom and used for squeezing and softening the infusion bag and breaking the bag respectively. Further, the pressure heating mechanism comprises a squeezing part and a softening part which are distributed up and down; the extrusion part comprises two extrusion rollers which are horizontally arranged; the softening part comprises a pressure bar and a heating tube; the number of the pressure rods is two, and the two pressure rods are arranged at the opening at the bottom of the shell in equal height; the heating tube is coaxially arranged inside the pressure bar.
Further, the two squeeze rolls and the pressure bar are rotated in opposite directions.
Furthermore, the vertical section of each extrusion roller is oval, and the same ends of the two extrusion rollers are connected through an extrusion adjusting mechanism and used for adjusting the distance between the two extrusion rollers.
Further, the extrusion adjusting mechanism comprises an adjusting seat, a middle rod, a side rod and an adjusting assembly; the adjusting seat is arranged on the outer side of the shell and corresponds to the positions of the two squeezing rollers; the middle rod is horizontally arranged between the two extrusion rollers and is connected with the inner side of the adjusting seat, and two ends of the middle rod are respectively and inwardly provided with a middle rod groove; the number of the side rods is two, one end of each side rod is slidably arranged in the middle rod groove, and the other end of each side rod is connected with the end part of the extrusion roller; the adjusting component comprises a middle rod piece, a side rod piece, a lead and a micro power supply; the middle rod piece is a magnetic metal piece and is arranged at the bottom of the middle rod groove; the side rod sheet is a silicon steel sheet and is arranged at one end of the side rod positioned in the middle rod groove; the lead is uniformly wound on the surface of the side rod piece and is connected with the micro power supply to form a loop; the micro power supply is arranged on the outer side of the adjusting seat,
furthermore, the adjusting component also comprises a switch and a sliding adjusting piece which are sequentially connected into a loop where the lead is located; the switch and the sliding adjusting piece are both arranged on the surface of the adjusting seat; the middle rod piece is an iron piece.
Further, the sliding adjusting piece is a sliding rheostat, and a sliding sheet contained in the sliding adjusting piece is arranged on the surface of the adjusting seat in a sliding mode.
Further, the heating tube is an electric heating tube.
Further, the bag breaking mechanism comprises a bag bottom clamp and a blade; the bag bottom clamp is arranged at the bottom of the shell; the blade is horizontally arranged on the bag bottom clamp in a sliding way. Further, the shell is a stainless steel shell, and the outer side of the shell is connected with a hook.
Compared with the prior art, the invention has the following beneficial effects:
(1) the infusion bag is placed in the shell, the liquid in the bag is pushed upwards by the pressure heating mechanism and simultaneously the bottom of the bag is softened, and meanwhile, the bag cutting operation is carried out by the bag breaking mechanism, so that the separation operation of the infusion bag and the internal liquid is smoothly completed;
(2) the operation that the bag needs to be cut by using scissors clinically at present is avoided, and the labor intensity is obviously reduced;
(3) and the automatic operation of partial assemblies is completely supported, the full automation of the whole bag shearing operation is facilitated, and the bag shearing efficiency and quality are greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the squeezing adjustment mechanism of the present invention.
List of reference numerals: the device comprises a shell 1, an extrusion roller 2, a pressure bar 3, a heating tube 4, an adjusting seat 5, a middle rod 6, a side rod 7, a middle rod groove 8, a middle rod piece 9, a side rod piece 10, a lead 11, a micro power supply 12, a switch 13, a sliding adjusting piece 14, a bag bottom clamp 15, a blade 16, a hook 17 and a return spring 18.
Detailed Description
The technical solutions provided by the present invention will be described in detail below with reference to specific examples, and it should be understood that the following specific embodiments are only illustrative of the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, which is a schematic structural diagram of the present invention, the present invention is an infusion bag shearing device, including a housing 1 which is through from top to bottom and used for placing an infusion bag, a pressure heating mechanism and a bag breaking mechanism which are installed at the bottom of the housing 1 from top to bottom and used for squeezing and softening the infusion bag and breaking the infusion bag respectively.
The shell 1 is a stainless steel shell, and the outer side of the shell is also connected with a hook 17; the invention can be integrally arranged at the edge of the water tank, thereby being convenient for collecting liquid after cutting the bag. The pressure heating mechanism comprises a squeezing part and a softening part which are distributed up and down.
The extrusion part comprises two extrusion rollers 2 which are horizontally arranged; the softening part comprises a pressure bar 3 and a heating tube 4; the number of the pressure rods 3 is two, and the two pressure rods 3 are arranged at the bottom opening of the shell 1 in equal height; the heating tube 4 is an electric heating tube and is coaxially arranged inside the pressure bar 3.
The rotation directions of the two squeezing rollers 2 and the pressure rod 3 are opposite, so that the squeezing rollers 2 and the pressure rod 3 can reach the purpose of effective feeding, and the infusion bag can smoothly slide to the bottom of the shell 1.
As shown in fig. 2, the vertical section of the squeeze rolls 2 is elliptical, and the same ends of the two squeeze rolls 2 are connected by a squeeze adjusting mechanism for adjusting the interval between the two squeeze rolls 2. The extrusion adjusting mechanism comprises an adjusting seat 5, a middle rod 6, a side rod 7 and an adjusting component; the adjusting seat 5 is arranged on the outer side of the shell 1 and corresponds to the positions of the two squeezing rollers 2; the middle rod 6 is horizontally arranged between the two extrusion rollers 2 and is connected with the inner side of the adjusting seat 5, and two ends of the middle rod 6 are respectively provided with a middle rod groove 8 inwards; the number of the side rods 7 is two, one end of each side rod is slidably arranged in the middle rod groove 8, and the other end of each side rod is connected with the end part of the extrusion roll 2; the adjusting component comprises a middle pole piece 9, side pole pieces 10, a lead 11 and a micro power source 12; the middle rod piece 9 is a magnetic metal piece and is arranged at the bottom of the middle rod groove 8; the side rod sheet 10 is a silicon steel sheet and is arranged at one end of the side rod 7 positioned in the middle rod groove 8; the lead 11 is uniformly wound on the surface of the side rod piece 10 and is connected with the micro power supply 12 to form a loop; the micro power source 12 is disposed inside the adjustment seat 5.
The adjusting component also comprises a switch 13 and a sliding adjusting piece 14 which are sequentially connected into a loop in which the lead 11 is positioned; the switch 13 and the sliding adjusting piece 14 are both arranged on the surface of the adjusting seat 5; the middle rod piece 9 is an iron piece. The slide adjuster 14 is a slide rheostat, and a slide sheet included therein is slidably disposed on a surface of the adjustment base 5.
The bag breaking mechanism comprises a bag bottom clamp 15 and a blade 16; the bag bottom clamp 15 is arranged at the bottom of the shell 1; the blade 16 is horizontally slidably mounted on the bag bottom clamp 15.
When the infusion bag shearing machine is used, the whole infusion bag shearing machine can be hung beside a water tank, an infusion bag needing to be sheared is integrally placed into the shell 1, the volume of the shell 1 can be selected to be a 500ml stainless steel rectangular shell, and the largest infusion bag can be completely placed into the shell for shearing.
Infusion bag that is located casing 1 is because dead weight gliding to squeeze roll 2 department, the interval of two squeeze rolls 2 is originally great, press switch 13 this moment, extrusion adjustment mechanism starts, produce the electric current in the return circuit at wire 11 place, side lever 7 has under the effect of circular telegram wire 11 of winding on its surface, produce magnetism through the electromagnetic principle, the cooperation is located the well pole piece 9 of well pole groove 8 tank bottom and attracts each other, drive the tank bottom department of pole groove 8 in side lever 7 slides, further through side lever 7 pulling lie in the terminal squeeze roll 2 of side lever 7, squeeze roll 2 here can be correspondingly rotated through the motor drive, guarantee that two squeeze rolls 2 are by supreme rotation down, when upwards promoting the whole liquid in the infusion bag, make the bag bottom move down to the softening point.
The heating tube 4 in the softening portion generates heat, heats and softens the bag bottom part between the two pressure rods 3, and the bag bottom can be conveniently cut after softening for a certain time, and the bag body reaches the bag bottom clamp 15 of the bottom opening of the shell 1, and the interactive blade 16 can cut the bag operation, so that the liquid in the infusion bag smoothly flows out.
After completion, the switch 13 is turned off, and the return spring 18 is provided between the center pole pieces 9 and the side pole pieces 10, thereby restoring the entire pressing adjustment mechanism.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all the modifications and equivalent substitutions should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides an infusion bag cuts a bag ware which characterized in that: the infusion bag breaking device comprises a shell (1) which is communicated up and down and used for placing an infusion bag, and a pressure heating mechanism and a bag breaking mechanism which are arranged at the bottom of the shell (1) from top to bottom and used for squeezing and softening the infusion bag and breaking the bag respectively.
2. The infusion bag shearing device according to claim 1, wherein: the pressure heating mechanism comprises an extrusion part and a softening part which are distributed up and down; the extrusion part comprises two extrusion rollers (2) which are horizontally arranged; the softening part comprises a pressure bar (3) and a heating tube (4); the number of the pressure rods (3) is two, and the two pressure rods (3) are arranged at the opening at the bottom of the shell (1) in equal height; the heating tube (4) is coaxially arranged inside the pressure bar (3).
3. The infusion bag shearing device according to claim 2, wherein: the rotating directions of the two extrusion rollers (2) and the pressure bar (3) are opposite.
4. The infusion bag shearing device according to claim 2, wherein: the vertical section of each extrusion roller (2) is oval, and the same ends of the two extrusion rollers (2) are connected through an extrusion adjusting mechanism and used for adjusting the distance between the two extrusion rollers (2).
5. The infusion bag shearing device according to claim 4, wherein: the extrusion adjusting mechanism comprises an adjusting seat (5), a middle rod (6), a side rod (7) and an adjusting assembly; the adjusting seat (5) is arranged on the outer side of the shell (1) and corresponds to the positions of the two squeezing rollers (2); the middle rod (6) is horizontally arranged between the two extrusion rollers (2) and is connected with the inner side of the adjusting seat (5), and middle rod grooves (8) are respectively formed inwards at two ends of the middle rod (6); the number of the side rods (7) is two, one end of each side rod is slidably mounted in the middle rod groove (8), and the other end of each side rod is connected with the end part of the extrusion roller (2); the adjusting assembly comprises a middle rod piece (9), side rod pieces (10), a lead (11) and a micro power source (12); the middle rod piece (9) is a magnetic metal piece and is arranged at the bottom of the middle rod groove (8); the side rod sheet (10) is a silicon steel sheet and is arranged at one end of the side rod (7) positioned in the middle rod groove (8); the lead (11) is uniformly wound on the surface of the side rod piece (10) and is connected with the micro power supply (12) to form a loop; the micro power supply (12) is arranged inside the adjusting seat (5).
6. The infusion bag shearing device according to claim 5, wherein: the adjusting component also comprises a switch (13) and a sliding adjusting piece (14) which are sequentially connected into a loop where the lead (11) is located; the switch (13) and the sliding adjusting piece (14) are both arranged on the surface of the adjusting seat (5); the middle rod piece (9) is an iron piece.
7. The infusion bag shearing device according to claim 6, wherein: the sliding adjusting piece (14) is a sliding rheostat, and a sliding sheet contained in the sliding rheostat is arranged on the surface of the adjusting seat (5) in a sliding mode.
8. The infusion bag shearing device according to claim 2, wherein: the heating tube (4) is an electric heating tube.
9. The infusion bag shearing device according to claim 1, wherein: the bag breaking mechanism comprises a bag bottom clamp (15) and a blade (16); the bag bottom clamp (15) is arranged at the bottom of the shell (1); the blade (16) is horizontally and slidably arranged on the bag bottom clamp (15).
10. The infusion bag shearing device according to claim 1, wherein: the shell (1) is a stainless steel shell, and the outer side of the shell is also connected with a hook (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398171.6A CN112718785A (en) | 2020-12-03 | 2020-12-03 | Infusion bag cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398171.6A CN112718785A (en) | 2020-12-03 | 2020-12-03 | Infusion bag cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112718785A true CN112718785A (en) | 2021-04-30 |
Family
ID=75598459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011398171.6A Pending CN112718785A (en) | 2020-12-03 | 2020-12-03 | Infusion bag cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112718785A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1191444A (en) * | 1983-04-20 | 1985-08-06 | Mamoru Shimoyama | Packed bag cutter |
| CN203294412U (en) * | 2013-05-31 | 2013-11-20 | 华仁药业股份有限公司 | Soft liquid bag breaking machine |
| CN104309875A (en) * | 2014-10-09 | 2015-01-28 | 昆山市张浦镇协友精密机械厂 | Bag-breaking and liquid-taking machine for bagged product |
| CN104785489A (en) * | 2015-04-23 | 2015-07-22 | 浙江瑞旺科技有限公司 | Plastic woven bag cutting machine with environment protection function |
| CN106861832A (en) * | 2017-05-02 | 2017-06-20 | 重庆医科大学附属第医院 | Medical waste reducing mechanism |
| CN206351169U (en) * | 2016-12-15 | 2017-07-25 | 上海龙阳环保工程有限公司 | A kind of household garbage bag-breaking machine |
| CN206511217U (en) * | 2017-01-20 | 2017-09-22 | 湖南衡岳中药饮片有限公司 | It is exclusively used in the fully-automatic packaging device of the prepared slices of Chinese crude drugs |
| CN207580337U (en) * | 2017-11-29 | 2018-07-06 | 宜宾北方川安化工有限公司 | A kind of double-layer soft bag broken bag feeding system |
| CN208761063U (en) * | 2018-04-09 | 2019-04-19 | 唐永清 | A kind of sauce lotion bag opening machine |
| CN211988826U (en) * | 2020-01-11 | 2020-11-24 | 河南省和剂堂生物科技有限公司 | Crushing and screening device |
-
2020
- 2020-12-03 CN CN202011398171.6A patent/CN112718785A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1191444A (en) * | 1983-04-20 | 1985-08-06 | Mamoru Shimoyama | Packed bag cutter |
| CN203294412U (en) * | 2013-05-31 | 2013-11-20 | 华仁药业股份有限公司 | Soft liquid bag breaking machine |
| CN104309875A (en) * | 2014-10-09 | 2015-01-28 | 昆山市张浦镇协友精密机械厂 | Bag-breaking and liquid-taking machine for bagged product |
| CN104785489A (en) * | 2015-04-23 | 2015-07-22 | 浙江瑞旺科技有限公司 | Plastic woven bag cutting machine with environment protection function |
| CN206351169U (en) * | 2016-12-15 | 2017-07-25 | 上海龙阳环保工程有限公司 | A kind of household garbage bag-breaking machine |
| CN206511217U (en) * | 2017-01-20 | 2017-09-22 | 湖南衡岳中药饮片有限公司 | It is exclusively used in the fully-automatic packaging device of the prepared slices of Chinese crude drugs |
| CN106861832A (en) * | 2017-05-02 | 2017-06-20 | 重庆医科大学附属第医院 | Medical waste reducing mechanism |
| CN207580337U (en) * | 2017-11-29 | 2018-07-06 | 宜宾北方川安化工有限公司 | A kind of double-layer soft bag broken bag feeding system |
| CN208761063U (en) * | 2018-04-09 | 2019-04-19 | 唐永清 | A kind of sauce lotion bag opening machine |
| CN211988826U (en) * | 2020-01-11 | 2020-11-24 | 河南省和剂堂生物科技有限公司 | Crushing and screening device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210430 |
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| RJ01 | Rejection of invention patent application after publication |