CN213884534U - Hang water transfusion pipe and adjust structure with dismantling velocity of flow - Google Patents
Hang water transfusion pipe and adjust structure with dismantling velocity of flow Download PDFInfo
- Publication number
- CN213884534U CN213884534U CN202022013938.0U CN202022013938U CN213884534U CN 213884534 U CN213884534 U CN 213884534U CN 202022013938 U CN202022013938 U CN 202022013938U CN 213884534 U CN213884534 U CN 213884534U
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- splint
- adjusting rod
- adjusting
- clamp plate
- tooth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 27
- 238000001802 infusion Methods 0.000 claims description 41
- 238000012546 transfer Methods 0.000 abstract description 13
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 230000002146 bilateral effect Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 4
- 241001411320 Eriogonum inflatum Species 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a hang water transfusion pipe and use detachable velocity of flow regulation structure discloses a dismantle convenient, but cyclic utilization, can adapt to the detachable velocity of flow regulation structure who adjusts the different diameter transfer lines, its characterized in that splint are V template structure, and the extrusion lug is arranged in the corner of splint, the bilateral symmetry of splint is opened has the through groove, it has a plurality of tooth's socket respectively to open on the inner wall of through groove both sides, the width of tooth's socket increases gradually from the bottom to the oral area, the tooth's socket that runs through the groove both sides is relative crooked, the corresponding spacing hole that has opened on the both sides of splint, spacing hole and through groove communicate, and be close to the corner of splint, the one end of adjusting lever is arranged in one side of splint, and the other end passes two through grooves and is arranged in the opposite side of splint, and fastening nut is arranged in one end of adjusting lever, and lies in outside one side of splint, the adjusting cover is arranged at the other end of the adjusting rod and is positioned outside the other side of the clamping plate.
Description
Technical Field
The utility model relates to a hang water transfer line with dismantling velocity of flow regulation structure relates to one kind and can adjust the dismantlement of hanging water transfer line velocity of flow and adjust the structure, belongs to the medical instrument field. In particular to a detachable flow velocity adjusting structure which is convenient to detach, can be recycled and can adapt to the adjustment of the flow velocity of infusion tubes with different diameters.
Background
At present, in the medical industry, an adjusting mode for adjusting the infusion speed of an infusion tube is that an infusion tube adjuster is usually arranged on an infusion hose, and the infusion tube is pressed by sliding a roller on the infusion tube so as to achieve the purpose of controlling the flow speed of infusion solution suspended by infusion.
The publication No. CN209662329U discloses an infusion apparatus capable of quickly adjusting flow rate, which comprises an injection needle, an infusion tube, a bottle stopper puncture outfit, a flow rate adjuster and a drip cup, wherein the flow rate adjuster comprises an adjusting shell sleeved on the infusion tube and an adjusting screw rod, the adjusting screw rod is in threaded connection with a threaded through hole on the adjusting shell, and the tail end of the adjusting screw rod is abutted against the infusion tube; the bottle stopper puncture outfit is connected with a fixing assembly, the fixing assembly comprises a first fixing part connected with the bottle stopper puncture outfit, a second fixing part used for being detachably connected with an infusion bottle and a flexible connecting part connecting the first fixing part and the second fixing part, the device can only be configured on a fixed infusion tube and is troublesome to detach, the applicability of the device is single, the device is often discarded together with the infusion tube after being used up, and the device cannot be reused.
The publication No. CN105641779A discloses an infusion flow rate regulator, which conducts liquid through a fixed base or the fixed base and a regulating rod, and regulates the cross-sectional area of a liquid flow channel for infusion at a speed regulating position by the movement of the regulating rod along a regulating rod channel, thereby changing the infusion flow rate in an infusion device, and the device is inconvenient to disassemble, often only can be applied to infusion tubes of fixed models, and has no universality.
Disclosure of Invention
In order to improve the condition, the utility model relates to a hang water transfusion pipe and use and to dismantle velocity of flow adjustment structure provides one kind and dismantles conveniently, but cyclic utilization can adapt to the removable velocity of flow adjustment structure of the velocity of flow of adjusting different diameter transfer lines.
The utility model relates to a hang water transfusion tube and use and to dismantle velocity of flow regulation structure is realized like this: the utility model relates to a hang water transfusion pipe and use and adjust structure with dismantling velocity of flow comprises splint, extrusion lug, regulation lid, regulation pole, fastening nut, spacing hole, tooth's socket, extrusion platform, fixed tooth, scale mark and alignment marking, splint are V template structure, and extrusion lug arranges in the corner of splint, the bilateral symmetry of splint is opened has the through groove, it has a plurality of tooth's sockets to open respectively on the inner wall of through groove both sides, the width of tooth's socket increases gradually from the bottom to the oral area, the tooth's socket that runs through the groove both sides is relative crooked, the corresponding spacing hole that opens on the both sides of splint, spacing hole and through groove communicate, and be close to the corner of splint, the one end of regulation pole is arranged in one side of splint, and the other end passes through two through grooves and arranges in the opposite side of splint, and fastening nut arranges in one end of regulation pole, and lies in outside one side of splint, the adjusting cover is arranged at the other end of the adjusting rod and located outside the other side of the clamping plate, the extrusion table is arranged on the adjusting rod and located on the inner side of the clamping plate, the extrusion table corresponds to the extrusion lug, a plurality of fixed teeth are arranged on the adjusting rod at equal angles, the fixed teeth are correspondingly clamped with the tooth grooves, the fixed teeth are elastic teeth, scale marks are arranged on the outer side wall of the clamping plate, and alignment mark lines are arranged on the adjusting cover corresponding to the scale marks;
furthermore, the clamping plate is an elastic plate, the adjusting rod is a screw rod, threads in opposite directions are arranged at two ends of the adjusting rod, the fastening nut is correspondingly screwed on one end of the adjusting rod, and the adjusting cover is correspondingly screwed on the other end of the adjusting rod.
Has the beneficial effects.
The structure is simple, and the device is convenient and practical.
Secondly, the cost is low, and the popularization is convenient.
And thirdly, the flow velocity of infusion tubes with different diameters can be adjusted.
And fourthly, the disassembly is convenient, the repeated cyclic utilization can be realized, and the cost is saved.
Drawings
FIG. 1 is a schematic view of a detachable flow rate adjusting structure for a hanging infusion tube of the present invention;
FIG. 2 is a schematic view of a removable flow rate adjusting triangular clamp for a hanging infusion tube;
FIG. 3 is a three-dimensional structure diagram of a detachable flow velocity adjusting structure adjusting rod for a transfusion tube;
fig. 4 is a schematic structural view of an embodiment 2 of a detachable flow velocity adjusting structure for a transfusion tube of the present invention.
In the attached drawings
Wherein the method comprises the following steps: the device comprises a clamping plate 1, an extrusion lug 2, an adjusting cover 3, an adjusting rod 4, a fastening nut 5, an infusion tube 6, a limiting hole 7, a tooth groove 8, an extrusion table 9, a fixed tooth 10, scale marks 11 and alignment mark lines 12.
The specific implementation mode is as follows:
example 1:
the utility model relates to a hang water transfusion tube and use and to dismantle velocity of flow regulation structure is realized like this: the utility model relates to a hang water transfusion pipe and use and adjust structure with dismantling velocity of flow by splint 1, extrusion lug 2, regulation lid 3, regulation pole 4, fastening nut 5, spacing hole 7, tooth's socket 8, extrusion platform 9, fixed tooth 10, scale mark 11 and alignment marking 12 constitute, splint 1 is V template structure, and extrusion lug 2 arranges in the corner of splint 1, the bilateral symmetry of splint 1 has the through groove of opening, it has a plurality of tooth's sockets 8 respectively to open on the inner wall of through groove both sides, the width of tooth's socket 8 increases gradually from the bottom to the oral area, the tooth's socket 8 that runs through the groove both sides is relative crooked, it has spacing hole 7 to correspond to open on the both sides of splint 1, spacing hole 7 and through groove communicate, and be close to the corner of splint 1, the one end of regulation pole 4 is arranged on one side of splint 1, the other end passes two through grooves and arranges on the opposite side of splint 1, the clamping device comprises a clamping rod 4, a clamping nut 5, an adjusting cover 3, a squeezing table 9, a plurality of fixing teeth 10, scale marks 11 and an aligning mark 12, wherein the clamping nut 5 is arranged at one end of the adjusting rod 4 and is positioned outside one side of a clamping plate 1, the adjusting cover 3 is arranged at the other end of the adjusting rod 4 and is positioned outside the other side of the clamping plate 1, the squeezing table 9 is arranged on the adjusting rod 4 and is positioned inside the clamping plate 1, the squeezing table 9 corresponds to a squeezing lug 2, the adjusting rod 4 is provided with a plurality of fixing teeth 10 at equal angles, the fixing teeth 10 are correspondingly clamped with tooth grooves 8, the fixing teeth 10 are elastic teeth, the outer side wall of the clamping plate 1 is provided with scale marks 11, and the adjusting cover 3 is provided with the aligning mark 12 corresponding to the scale marks 11;
during the use, at first insert the transfer line 6 in splint 1, under the initial condition, adjust 4 blocks of pole in splint 1 maximum department of opening, when needs carry out the current-limiting to transfer line 6, promote and adjust pole 4, make fixed tooth 10 move in tooth's socket 8, extrusion platform 9 moves towards the direction of extrusion lug 2, form the extrusion to transfer line 6, thereby carry out the restriction of different degrees to the velocity of flow of transfer line 6, align scale 12 on the regulation lid 3 and correspond scale mark 11 on splint 1, make the staff know the degree of restricting the velocity of flow of transfer line 6, spacing hole 7 carries out spacingly to transfer line 6, it is too big to avoid the extrusion force that extrusion platform 9 extrudees the transfer line 6 and causes, harm transfer line 6, when need not carry out the current-limiting to transfer line 6, to the direction removal regulation pole 4 of keeping away from extrusion lug 2, get back to the initial condition.
Example 2:
the difference between this example and example 1 is: the clamping plate 1 is an elastic plate, the adjusting rod 4 is a screw rod, threads in opposite directions are arranged at two ends of the adjusting rod 4, the fastening nut 5 is correspondingly screwed on one end of the adjusting rod 4, and the adjusting cover 3 is correspondingly screwed on the other end of the adjusting rod 4; when the infusion tube fixing device is used, the fastening nut 5 and the adjusting cover 3 are rotated reversely at the same time, so that the fastening nut 5 and the adjusting cover 3 are rotated towards the middle part of the adjusting rod 4, the inner angle between the clamping plates 1 is gradually reduced, the infusion tube 6 is extruded, the flow rate of the infusion tube 6 is limited, at the moment, the extruding lug 2 and the extruding table 9 limit the clamping plates 1, and the infusion tube 6 is prevented from being abraded due to larger extruding force;
the extrusion table 9 and the extrusion bump 2 are correspondingly designed, and the infusion tube 6 can be clamped by adjusting the extrusion table 9 and matching with the extrusion bump 2, so that the flow rate of the infusion tube 6 is limited;
the design of corresponding clamping of the fixed teeth 10 and the tooth grooves 8 can limit the flow rate of the infusion tube 6 to different degrees by adjusting the position of the fixed teeth 10 clamped on the tooth grooves 8;
the width of the tooth grooves 8 is gradually increased from the bottom to the opening, the tooth grooves 8 on two sides of the through groove are relatively bent, and the fixed teeth 10 are matched with the tooth grooves 8 for clamping, so that the fixed teeth 10 and the tooth grooves 8 can be tightly clamped;
the outer side wall of the splint 1 is provided with scale marks 11, and the adjusting cover 3 is provided with alignment mark lines 12 corresponding to the scale marks 11, so that a worker can know the degree of flow rate limitation of the infusion tube 6 by observing the corresponding positions of the alignment mark lines 12 and the scale marks 11;
the limiting hole 7 is communicated with the penetrating groove, the limiting hole 7 limits the adjusting rod 4, and the phenomenon that the adjusting rod 4 causes overlarge extrusion force on the infusion tube 6 to damage the infusion tube 6 is avoided;
the fixed teeth 10 are elastic teeth, and can enable the fixed teeth 10 to move in the tooth grooves 8;
the clamp plate 1 is an elastic plate, the adjusting rod 4 is a screw rod, and the two ends of the adjusting rod 4 are provided with threads in opposite directions, so that the clamp plate 1 can be extruded by reversely rotating the fastening nut 5 and the adjusting cover 3, the clamp plate 1 deforms to apply elastic stress to the infusion tube 6, and the flow rate of the infusion tube 6 is limited;
the purposes of convenient disassembly, adaptation to the adjustment of the flow rates of infusion tubes 6 with different diameters and cyclic utilization of the detachable flow rate adjusting structure are achieved.
The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the present invention, i.e. all equivalent modifications made according to the present invention should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a hang water transfusion tube and adjust structure with dismantling velocity of flow which characterized by: the clamp plate is of a V-shaped plate structure, the extrusion lug is arranged at the corner of the clamp plate, through grooves are symmetrically formed in two sides of the clamp plate, a plurality of tooth grooves are formed in the inner walls of two sides of each through groove respectively, the width of each tooth groove is gradually increased from the bottom to the opening, the tooth grooves in the two sides of each through groove are relatively bent, the limiting holes are correspondingly formed in two sides of the clamp plate, the limiting holes are communicated with the through grooves and are close to the corner of the clamp plate, one end of the adjusting rod is arranged on one side of the clamp plate, the other end of the adjusting rod penetrates through the two through grooves and is arranged on the other side of the clamp plate, the fastening nut is arranged on one end of the adjusting rod and is positioned outside one side of the clamp plate, the adjusting cover is arranged on the other end of the adjusting rod and is positioned outside the other side of the clamp plate, the extrusion table is arranged on the adjusting rod and located on the inner side of the clamping plate, the extrusion table corresponds to the extrusion lug, a plurality of fixed teeth are arranged on the adjusting rod at equal angles, and the fixed teeth are correspondingly clamped with the tooth grooves.
2. The detachable flow rate adjusting structure for the hanging infusion tube as claimed in claim 1, wherein the clamp plate is an elastic plate, the adjusting rod is a screw rod, opposite threads are formed at two ends of the adjusting rod, the fastening nut is correspondingly screwed on one end of the adjusting rod, and the adjusting cover is correspondingly screwed on the other end of the adjusting rod.
3. The detachable flow rate adjusting structure for hanging infusion tubes as claimed in claim 1, wherein the outer sidewall of the clamping plate is provided with graduations.
4. The detachable flow rate adjustment structure for hanging infusion tubes as claimed in claim 1, wherein alignment marks are provided on the adjustment cap corresponding to the graduation marks.
5. The detachable flow rate adjustment structure for an infusion tube according to claim 1, wherein the fixing teeth are elastic teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022013938.0U CN213884534U (en) | 2020-09-15 | 2020-09-15 | Hang water transfusion pipe and adjust structure with dismantling velocity of flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022013938.0U CN213884534U (en) | 2020-09-15 | 2020-09-15 | Hang water transfusion pipe and adjust structure with dismantling velocity of flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213884534U true CN213884534U (en) | 2021-08-06 |
Family
ID=77109767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022013938.0U Active CN213884534U (en) | 2020-09-15 | 2020-09-15 | Hang water transfusion pipe and adjust structure with dismantling velocity of flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213884534U (en) |
-
2020
- 2020-09-15 CN CN202022013938.0U patent/CN213884534U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240226 Address after: 476000 South Side of West Section of Huaxia Avenue, Caoji Township, Xiayi County, Shangqiu City, Henan Province Patentee after: HENAN XINGHENG MEDICAL ARTICLE CO.,LTD. Country or region after: China Address before: 221000 No.31, group 4, Wanglou, Changdian Town, Feng County, Xuzhou City, Jiangsu Province Patentee before: Wang Yingying Country or region before: China |