CN220110095U - 3000ml three-layer co-extrusion flushing fluid bag - Google Patents
3000ml three-layer co-extrusion flushing fluid bag Download PDFInfo
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- CN220110095U CN220110095U CN202321548507.1U CN202321548507U CN220110095U CN 220110095 U CN220110095 U CN 220110095U CN 202321548507 U CN202321548507 U CN 202321548507U CN 220110095 U CN220110095 U CN 220110095U
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- bag
- pipe
- infusion
- movably connected
- layer
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 48
- 239000012530 fluid Substances 0.000 title claims abstract description 21
- 238000001125 extrusion Methods 0.000 title claims abstract description 11
- 238000001802 infusion Methods 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000005406 washing Methods 0.000 claims abstract description 16
- 230000001502 supplementing effect Effects 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical supplies, and discloses a 3000ml three-layer co-extrusion flushing fluid bag, which solves the problem of the three-layer co-extrusion flushing fluid bag in the current market and comprises an infusion bag, wherein the top of the infusion bag is fixedly connected with a lifting rope, one side of the infusion bag is provided with a liquid supplementing pipe, and the bottom of the infusion bag is movably connected with a liquid outlet pipe; the utility model discloses a detain the frame and open the back and cup joint the surface of buckling the bag in arbitrary one of them side according to the in-service use condition, will wash the bag setting in one side of infusion bag, be convenient for wash the bag and wash the drain pipe, and utilize the support frame to support in the inboard of washing the bag, can reduce because of washing the bag receives great external force extrusion and lead to inside infusion pressure to produce great change's condition, open simultaneously through portable connecting pipe and close, can close the connecting pipe when infusion bag uses, open the connecting pipe when needs wash, can reduce the liquid mixture that produces in the washing bag for wash the bag and can use repeatedly.
Description
Technical Field
The utility model belongs to the technical field of medical supplies, and particularly relates to a 3000ml three-layer co-extrusion flushing fluid bag.
Background
The flushing bag is generally matched with an infusion bag for use, can be used when the infusion bag or an infusion tube is required to be cleaned, or when the infusion pressure is required to be increased for cleaning intestinal tracts and the like in a patient, and three-layer coextrusion is a method for processing the flushing bag, so that the processed flushing bag has the effects of wear resistance, durability and the like, and is a portable medical product.
In the prior art, an authorized publication number of CN205054869U discloses a "flushing bag for infusion"; the liquid outlet pipe is arranged at the front end part of the bag body, the liquid outlet pipe is arranged at the rear end part of the bag body, a multi-way connecting pipe is arranged at the lower end of the liquid outlet pipe, a sealing plug is arranged in a pipe orifice part of the multi-way connecting pipe, a guide pipe is connected to the multi-way connecting pipe, a valve is arranged on the guide pipe, and a sealing device is arranged in the upper end of the liquid adding pipe. The beneficial effects of the utility model are as follows: the device has the advantages of simple structure, convenient operation and sustainable flushing.
The "a flushing bag for infusion" of the type described above still has some drawbacks, such as: when the infusion bag is used, after the supplementing liquid is added into the infusion bag again, the supplementing liquid can enter the infusion bag, so that the infusion bag is often directly discarded after being matched with the infusion bag for use, and the utilization rate is low;
for this purpose, a 3000ml three-layer co-extrusion rinse solution bag was proposed to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a 3000ml three-layer co-extrusion flushing fluid bag, which solves the problems that the safety of the infusion bag and a patient during flushing is affected and the flushing bag is always discarded after being used after the flushing fluid bag is extruded by external force and the like in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a 3000ml three-layer is bag for washing liquid crowded altogether, includes the infusion bag, the top fixedly connected with lifting rope of infusion bag, one side of infusion bag is provided with the fluid infusion pipe, the bottom swing joint of infusion bag has the drain pipe, the bottom swing joint of drain pipe has the liquid separation pipe, one side of infusion bag is provided with stop gear, stop gear includes that the side is detained the bag and is detained the frame, the both sides fixedly connected with side of infusion bag detains the bag, the inboard swing joint of side knot bag has detained the frame, the limiting plate has been seted up to one side of detaining the frame, one side swing joint of detaining the frame has the go-between, one side swing joint of go-between has the connecting plate, one side fixedly connected with washing bag of connecting plate, the top swing joint of washing bag has into the liquid pipe.
As the preferred scheme, the inner wall fixedly connected with connecting rod of washing bag, the one end fixedly connected with support frame of connecting rod, just the quantity of connecting rod is a plurality of.
As the preferred scheme, the bottom swing joint of washing bag has the connecting pipe, the one end of connecting pipe is provided with separation mechanism, separation mechanism includes separation case and runner pipe, the runner pipe has all been seted up to the both sides of separation case, the top fixedly connected with screw thread section of thick bamboo of separation case, the inboard threaded connection of screw thread section of thick bamboo has the threaded rod, the top fixedly connected with knob board of threaded rod.
As the preferable scheme, the inboard sliding connection of separation case has the baffle, just the bottom swing joint of baffle has the connecting spring, the bottom of connecting spring and the inner chamber swing joint of separation case.
As the preferable scheme, one side swing joint of joint board has spacing spring, one side swing joint of spacing spring is in the one side of knot frame.
As the preferable scheme, the number of the connecting pipes is two, and one ends of the two connecting pipes are movably connected to the inner side of the runner pipe.
Compared with the prior art, the utility model provides a 3000ml three-layer co-extrusion flushing fluid bag, which has the following beneficial effects:
1) In the 3000ml three-layer co-extrusion flushing fluid bag work, after the buckling frame is opened, the buckling frame is sleeved on the surface of any one side buckling bag according to the actual use condition, at the moment, the limiting spring is reset after the clamping plate is loosened, the clamping plate is driven to contact with the limiting plate, so that the side buckling bag is limited on the inner side of the buckling frame, the flushing bag can be arranged on one side of the infusion bag through the connection of the connecting plate on the inner side of the buckling frame, the flushing bag is convenient to flush a liquid outlet pipe, the supporting frame is used for supporting the inner side of the flushing bag, the condition that the internal infusion pressure is greatly changed due to the fact that the flushing bag is extruded by large external force can be reduced, and the stability of the flushing bag in flushing operation is improved;
2) In this 3000ml three-layer is bag work for crowded flushing fluid altogether, simultaneously operating personnel hold the knob board and rotate, can drive the threaded rod and rotate along the screw thread section of thick bamboo, when moving threaded rod downward rotation, can promote the baffle and move perpendicularly downwards along the inner wall of separation case, can drive the connecting spring simultaneously and produce deformation for the baffle carries out the separation with the runner pipe in the screw thread section of thick bamboo, can close the circulation of flushing fluid in the separation case this moment, opens through portable connecting pipe and closes, can close the connecting pipe when infusion bag uses, opens the connecting pipe when needs wash, can reduce the liquid mixture that produces in the washing bag, make the washing bag can use repeatedly.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the inside of a bag according to the present utility model;
FIG. 3 is a schematic view of a spacing mechanism according to the present utility model;
FIG. 4 is a schematic view of a blocking mechanism according to the present utility model;
the reference numerals in the figures illustrate: 1. an infusion bag; 2. a hanging rope; 3. a fluid supplementing pipe; 4. a liquid outlet pipe; 5. a liquid separating pipe; 6. a limiting mechanism; 601. a side buckling bag; 602. a buckling frame; 603. a limiting plate; 604. a connecting ring; 605. a limit spring; 606. a clamping plate; 7. flushing the bag; 8. a connecting plate; 9. a liquid inlet pipe; 10. a support frame; 11. a connecting rod; 12. a connecting pipe; 13. a blocking mechanism; 1301. a blocking box; 1302. a flow pipe; 1303. a thread cylinder; 1304. a connecting spring; 1305. a baffle plate; 1306. a threaded rod; 1307. and a knob plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a 3000ml three-layer is bag for crowded washing liquid altogether, including infusion bag 1, the top fixedly connected with lifting rope 2 of infusion bag 1, one side of infusion bag 1 is provided with fluid infusion pipe 3, the bottom swing joint of infusion bag 1 has drain pipe 4, the bottom swing joint of drain pipe 4 has branch liquid pipe 5, one side of infusion bag 1 is provided with stop gear 6, stop gear 6 includes side knot bag 601 and knot frame 602, the both sides fixedly connected with side knot bag 601 of infusion bag 1, the inboard swing joint of side knot bag 601 has knot frame 602, limiting plate 603 has been seted up to one side of knot frame 602, one side swing joint of knot frame 602 has go-between 604, one side swing joint of go-between 604 has joint plate 606, one side swing joint of knot frame 602 has connecting plate 8, one side fixedly connected with washing bag 7 of connecting plate 8, the volume of washing bag 7 is 3000ml, the top swing joint of washing bag 7 has income liquid pipe 9, the top of income liquid pipe 9 is the rubber seal body, can utilize puncture needle tubing to carry out fluid infusion operation in the washing bag 7.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 3, the inner wall of the flushing bag 7 is fixedly connected with a connecting rod 11, one end of the connecting rod 11 is fixedly connected with a plurality of supporting frames 10, the number of the connecting rods 11 is plural, the supporting frames 10 are connected to the inner wall of the flushing bag 7 through the plurality of connecting rods 11, and the supporting frames 10 are supported on the inner side of the flushing bag 7, so that the condition that the internal transfusion pressure is greatly changed due to the fact that the flushing bag 7 is extruded by a large external force can be reduced.
In a further preferred embodiment of the present utility model, referring to fig. 1 and 4, the bottom of the flushing bag 7 is movably connected with a connecting pipe 12, one end of the connecting pipe 12 is provided with a blocking mechanism 13, the blocking mechanism 13 comprises a blocking box 1301 and a flow pipe 1302, both sides of the blocking box 1301 are provided with the flow pipe 1302, the top of the blocking box 1301 is fixedly connected with a threaded cylinder 1303, the inner side of the threaded cylinder 1303 is in threaded connection with a threaded rod 1306, the top of the threaded rod 1306 is fixedly connected with a knob plate 1307, and the threaded rod 1306 is driven to rotate by holding the knob plate 1307, so that the opening and closing of the flow pipe 1302 can be adjusted.
In a further preferred embodiment of the present utility model, referring to fig. 1 and 4, a baffle plate 1305 is slidingly connected to the inner side of the baffle box 1301, a connecting spring 1304 is movably connected to the bottom of the baffle plate 1305, when the flow pipe 1302 needs to be opened, the threaded rod 1306 is first moved upwards to separate the threaded rod 1306 from the baffle plate 1305, and at this time, the baffle plate 1305 is reset by the connecting spring 1304 to move upwards, so that the flow pipe 1302 is opened to enable the flushing liquid to circulate.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 3, a limit spring 605 is movably connected to one side of a clamping plate 606, one side of the limit spring 605 is movably connected to one side of a buckle frame 602, one side of the clamping plate 606 is movably connected to one side of the buckle frame 602 through the limit spring 605, when the clamping plate 606 moves, the limit spring 605 is driven to deform, and when the clamping plate 606 loses stress, the limit spring 605 is reset to drive the clamping plate 606 to move.
In a further preferred embodiment of the present utility model, as shown in fig. 1 and 4, the number of the connection pipes 12 is two, and one ends of the two connection pipes 12 are movably connected to the inner sides of the flow pipes 1302, and the two connection pipes 12 are respectively disposed on the inner walls of the two flow pipes 1302, so that the flow of the liquid in the connection pipes 12 can be controlled in a portable manner by rapidly cutting off and opening the flow in the blocking box 1301.
Specific use and action of the embodiment: during the daily work of the 3000ml three-layer coextrusion flushing fluid bag, firstly, the infusion bag 1 is hung by the lifting rope 2, the top end of the fluid infusion tube 3 is a rubber sealing body, after the puncture needle tube is used for puncture, the fluid infusion tube 3 is used for adding the fluid infusion into the infusion bag 1, and the fluid in the infusion bag 1 can be infused along the liquid outlet tube 4;
when the liquid outlet pipe 4 needs to be flushed, the clamping plate 606 is pushed firstly, the clamping plate 606 and the connecting ring 604 can be driven to rotate along one side of the buckling frame 602, the limiting spring 605 can be stretched to deform, at the moment, after the buckling frame 602 is opened, the buckling frame 602 is sleeved on the surface of the side buckling bag 601, the number of the side buckling bags 601 is four, according to the actual use condition, the clamping plate 606 is loosened, the limiting spring 605 is reset, the clamping plate 606 is driven to be contacted with the limiting plate 603, the side buckling bag 601 is limited on the inner side of the buckling frame 602, and the flushing bag 7 can be arranged on one side of the infusion bag 1 through the connection of the connecting plate 8 on the inner side of the buckling frame 602, so that the flushing bag 7 can flush the liquid outlet pipe 4 conveniently;
the top end of the liquid inlet pipe 9 is a rubber sealing body, liquid supplementing operation can be carried out in the flushing bag 7 by utilizing a puncture needle tube, the inner wall of the flushing bag 7 is connected with a supporting frame 10 through a connecting rod 11, and the inner side of the flushing bag 7 is supported by the supporting frame 10, so that the condition that the internal transfusion pressure is greatly changed due to the fact that the flushing bag 7 is extruded by large external force can be reduced, and the stability of the flushing bag 7 in flushing operation is improved;
when the flushing liquid in the flushing bag 7 circulates through the connecting pipe 12 to flush the liquid outlet pipe 4, if the flushing of the liquid outlet pipe 4 is required to be stopped, an operator holds the knob plate 1307 to rotate at first and drives the threaded rod 1306 to rotate along the threaded cylinder 1303, so that the threaded rod 1306 vertically moves along the inner wall of the threaded cylinder 1303, when the threaded rod 1306 is rotated downwards, the baffle plate 1305 is pushed to vertically move downwards along the inner wall of the baffle box 1301, and meanwhile, the connecting spring 1304 is driven to deform, so that the baffle plate 1305 blocks the flow pipe 1302 in the threaded cylinder 1303, and at the moment, the circulation of the flushing liquid in the baffle box 1301 can be closed; what is not described in detail in this specification is of the prior art known to those skilled in the art and is not critical to the utility model and is therefore not described.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. A 3000ml three-layer co-extrusion flushing fluid bag, which comprises an infusion bag (1), and is characterized in that: the infusion bag comprises an infusion bag body and is characterized in that a lifting rope (2) is fixedly connected to the top of the infusion bag body (1), a liquid supplementing pipe (3) is arranged on one side of the infusion bag body (1), a liquid outlet pipe (4) is movably connected to the bottom of the infusion bag body (1), a liquid distributing pipe (5) is movably connected to the bottom of the liquid outlet pipe (4), a limiting mechanism (6) is arranged on one side of the infusion bag body (1), the limiting mechanism (6) comprises a side buckling bag body (601) and a buckling frame (602), side buckling bag bodies (601) are fixedly connected to two sides of the infusion bag body (1), a buckling frame (602) is movably connected to the inner side of the side buckling bag body (601), a limiting plate (603) is arranged on one side of the buckling frame (602), a connecting ring (604) is movably connected to one side of the connecting ring (604), a connecting plate (8) is movably connected to one side of the buckling frame (602), one side of the connecting plate (8) is fixedly connected to a flushing bag (7), and one side of the top of the connecting plate (7) is movably connected to the flushing pipe (9).
2. A 3000ml three-layer co-extruded rinse solution bag according to claim 1, wherein: the inner wall fixedly connected with connecting rod (11) of washing bag (7), the one end fixedly connected with support frame (10) of connecting rod (11), just the quantity of connecting rod (11) is a plurality of.
3. A 3000ml three-layer co-extruded rinse solution bag according to claim 2, wherein: the bottom swing joint who washes bag (7) has connecting pipe (12), the one end of connecting pipe (12) is provided with separation mechanism (13), separation mechanism (13) are including separation case (1301) and runner pipe (1302), runner pipe (1302) have all been seted up to the both sides of separation case (1301), the top fixedly connected with screw thread section of thick bamboo (1303) of separation case (1301), the inboard threaded connection of screw thread section of thick bamboo (1303) has threaded rod (1306), the top fixedly connected with knob board (1307) of threaded rod (1306).
4. A 3000ml three-layer co-extruded rinse solution bag according to claim 3, wherein: the inner side of the separation box (1301) is connected with a separation plate (1305) in a sliding mode, the bottom of the separation plate (1305) is movably connected with a connecting spring (1304), and the bottom of the connecting spring (1304) is movably connected with the inner cavity of the separation box (1301).
5. A 3000ml three-layer co-extruded rinse solution bag in accordance with claim 4, wherein: one side of the clamping plate (606) is movably connected with a limit spring (605), and one side of the limit spring (605) is movably connected with one side of the buckle frame (602).
6. A 3000ml three-layer co-extruded rinse solution bag in accordance with claim 5, wherein: the number of the connecting pipes (12) is two, and one ends of the two connecting pipes (12) are movably connected to the inner side of the flow pipe (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548507.1U CN220110095U (en) | 2023-06-17 | 2023-06-17 | 3000ml three-layer co-extrusion flushing fluid bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548507.1U CN220110095U (en) | 2023-06-17 | 2023-06-17 | 3000ml three-layer co-extrusion flushing fluid bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220110095U true CN220110095U (en) | 2023-12-01 |
Family
ID=88890942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321548507.1U Active CN220110095U (en) | 2023-06-17 | 2023-06-17 | 3000ml three-layer co-extrusion flushing fluid bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220110095U (en) |
-
2023
- 2023-06-17 CN CN202321548507.1U patent/CN220110095U/en active Active
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