CN211096678U - Infusion adjusting alarm device capable of adjusting dropping number - Google Patents
Infusion adjusting alarm device capable of adjusting dropping number Download PDFInfo
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- CN211096678U CN211096678U CN201921140069.9U CN201921140069U CN211096678U CN 211096678 U CN211096678 U CN 211096678U CN 201921140069 U CN201921140069 U CN 201921140069U CN 211096678 U CN211096678 U CN 211096678U
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Abstract
The utility model provides a transfusion adjusting alarm device capable of adjusting the number of drops, which comprises an adjusting block, a fixed block, a rotating block and an alarm mechanism; the top surface of the fixed block is inwards provided with an adjusting cavity; a fixed hole is formed in the bottom center of the adjusting cavity downwards, adjusting thread protrusions are uniformly distributed on the inner side wall, and the bottom of the adjusting cavity is communicated with a fixed block guide hole towards the lower end of the outer side wall of the fixed block; the rotating block comprises a rotating disk and a rotating column; the rotating disc is rotatably arranged at the bottom of the fixed block; the rotating column penetrates through the fixing hole to be fixed with the rotating disc, and the surface of the top end of the rotating column is provided with a rotating thread bulge which has the same spiral direction as the adjusting thread bulge; the adjusting block is arranged between the side wall of the adjusting cavity and the rotating column in a matching way, and is also provided with an adjusting block guide hole; the alarm mechanism is arranged at the top of the guide hole of the adjusting block. The utility model provides a novel and effectual number of drips regulative mode, simple structure and novelty, it is convenient to install and use, still has high-efficient accurate infusion simultaneously and detects and drip empty prompt facility, has good market prospect.
Description
Technical Field
The utility model belongs to medical monitoring equipment field, concretely relates to alarm device is adjusted in infusion of adjustable number of dripping.
Background
The infusion apparatus is a medical apparatus for infusion, the transmission infusion method is that the liquid in the infusion bottle or the infusion bag is hung at a high position and flows into the vein through the infusion leather tube by utilizing the gravity action, and the dropping speed is controlled by an adjusting wheel which is slidably arranged in an infusion regulator. However, the existing transfusion regulator has a rough structure, when the regulating wheel slides to be general, the liquid in the transfusion belt is completely sealed, and the regulating wheel cannot play an effective regulating role completely, and when the regulating wheel slides, the regulating wheel is easy to slide out, so that the use is influenced; meanwhile, in order to prevent the dripping empty, the patient needs to pay attention to the observation, and certain physical and mental fatigue is brought to the patient.
Therefore, it is an urgent need to solve the above problems by those skilled in the art to develop an infusion regulating device capable of effectively preventing empty dripping and effectively and stably regulating the number of drops.
Disclosure of Invention
In order to solve the problem, the utility model discloses an infusion adjusting alarm device capable of adjusting the number of drops.
In order to achieve the above object, the utility model provides a following technical scheme:
an infusion adjusting alarm device capable of adjusting the number of drops comprises an adjusting block, a fixed block, a rotating block and an alarm mechanism, wherein the adjusting block, the fixed block and the rotating block are sequentially arranged from top to bottom; the center of the top surface of the fixed block is inwards provided with an adjusting cavity; a fixing hole is formed in the center of the bottom of the adjusting cavity in a downward penetrating mode, adjusting thread protrusions are uniformly distributed on the inner side wall of the adjusting cavity, and a fixing block guide hole is formed in the bottom of the adjusting cavity and communicated towards the lower end of the outer side wall of the fixing block; the rotating block comprises a rotating disk and a rotating column; the rotating disc is rotatably arranged at the bottom of the fixed block; the bottom end of the rotating column penetrates through the fixing hole to be fixed with the rotating disc, the top end of the rotating column is arranged in the adjusting cavity, and the surface of the rotating column is provided with a rotating thread bulge which has the same spiral direction as the adjusting thread bulge; the adjusting block is arranged between the side wall of the adjusting cavity and the rotating column in a matched manner, the inner side and the outer side of the adjusting block are respectively matched with the adjusting thread bulge and the rotating thread bulge through the adjusting thread bulge, and the adjusting block is also provided with an adjusting block guide hole corresponding to the fixed block guide hole from top to bottom; the alarm mechanism is an infrared infusion reminder and is arranged at the top of the guide hole of the adjusting block.
Furthermore, the fixed block is a splicing type fixed block, and one side close to the fixed block is installed through buckling fit.
Furthermore, the adjusting block, the fixed block and the rotating block are medical PVC blocks.
Further, the alarm mechanism is installed on the surface of the adjusting block in a matched mode and at the position corresponding to the opening at the top of the guide hole of the adjusting block.
The utility model provides an alarm device is adjusted in infusion of adjustable number of drips, including regulating block, fixed block and the rotatory piece of equipment from top to bottom in proper order and constitute, the utility model discloses when using, assemble according to above structure, wear out the transfer line by the regulating block guiding hole that is located on the regulating block, through the fixed block guiding hole on the fixed block. When the number of drops is required to be adjusted, the fixed block is held by hands, the rotating block rotates, the rotating thread protrusions which are positioned at the middle part and have the same spiral direction at the inner side and the outer side as well as the adjusting thread protrusions rotate and descend under the first matching action, the infusion tube is compressed by changing the corresponding positions of the guide holes of the adjusting block and the guide holes of the fixed block, and then the effect of adjusting the number of drops is achieved.
The infrared infusion reminder located at the top of the adjusting block guide hole can effectively perform infusion detection and empty prompt.
Compared with the prior art, the utility model, a novel and effectual number of drips regulative mode is provided, simple structure and novelty, and it is convenient to install and use, still has high-efficient accurate infusion simultaneously and detects and drip empty prompt facility, has good market prospect.
Drawings
FIG. 1 is a schematic structural view of the present invention
List of reference numerals: the device comprises an adjusting block 1, a fixed block 2, a rotating block 3, an alarm mechanism 4, a fixed block guide hole 5 and an adjusting block guide hole 6.
Detailed Description
The technical solutions provided by the present invention will be described in detail with reference to specific embodiments, and it should be understood that the following specific embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
The utility model discloses a structure schematic diagram, the utility model relates to an alarm device is adjusted in infusion of adjustable number of drips, including regulating block 1, fixed block 2 and the rotatory piece 3 that from top to bottom sets gradually to and alarm mechanism 4.
The fixed block 2 is a splicing type fixed block, one side close to the fixed block is installed through buckling fit, and the center of the top surface of the fixed block 2 is inwards provided with an adjusting cavity; the bottom center of adjusting the chamber is link up downwards and is equipped with the fixed orifices, and the inside wall equipartition of adjusting the chamber has the regulation screw thread arch to the bottom of adjusting the chamber still has fixed block guiding hole 5 towards the lateral wall lower extreme intercommunication of fixed block.
The rotating block 3 comprises a rotating disk and a rotating column; the rotating disc is rotatably arranged at the bottom of the fixed block 2; the bottom of column spinner passes the fixed orifices and fixes mutually with the rotary disk, and the top sets up in adjusting the intracavity to the surface of column spinner is equipped with the rotatory screw thread arch with the same spiral direction of adjusting the screw thread arch.
The adjusting block 1 is arranged between the side wall of the adjusting cavity and the rotating column in a matched mode, the inner side and the outer side of the adjusting block are matched with the adjusting thread protrusion and the rotating thread protrusion through the adjusting thread protrusion respectively, and the adjusting block 1 is further provided with an adjusting block guide hole 6 corresponding to the fixing block guide hole 5 from top to bottom.
The alarm mechanism 4 is an infrared infusion reminder and is arranged on the surface of the adjusting block 1 in a matching way at the position corresponding to the opening at the top of the guide hole 6 of the adjusting block.
The adjusting block 1, the fixed block 2 and the rotating block 3 are medical PVC blocks.
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 those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides an alarm device is adjusted in infusion of adjustable drop number which characterized in that: comprises an adjusting block (1), a fixed block (2), a rotating block (3) and an alarm mechanism (4) which are arranged from top to bottom in sequence; the center of the top surface of the fixed block (2) is inwards provided with an adjusting cavity; a fixing hole is formed in the center of the bottom of the adjusting cavity in a downward penetrating mode, adjusting thread protrusions are uniformly distributed on the inner side wall of the adjusting cavity, and a fixing block guide hole (5) is communicated with the bottom of the adjusting cavity and faces the lower end of the outer side wall of the fixing block; the rotating block (3) comprises a rotating disk and a rotating column; the rotating disc is rotatably arranged at the bottom of the fixed block (2); the bottom end of the rotating column penetrates through the fixing hole to be fixed with the rotating disc, the top end of the rotating column is arranged in the adjusting cavity, and the surface of the rotating column is provided with a rotating thread bulge which has the same spiral direction as the adjusting thread bulge; the adjusting block (1) is arranged between the side wall of the adjusting cavity and the rotating column in a matched mode, the inner side and the outer side of the adjusting block are respectively matched with the adjusting thread bulge and the rotating thread bulge through the adjusting thread bulge, and the adjusting block (1) is also provided with an adjusting block guide hole (6) corresponding to the fixed block guide hole (5) from top to bottom; the alarm mechanism (4) is an infrared infusion reminder and is arranged at the top of the guide hole (6) of the adjusting block.
2. The infusion adjustment alarm device with adjustable drop number according to claim 1, characterized in that: the fixing block (2) is a splicing type fixing block, and one side close to the fixing block is installed through buckling fit.
3. The infusion adjustment alarm device with adjustable drop number according to claim 1, characterized in that: the adjusting block (1), the fixing block (2) and the rotating block (3) are all medical PVC blocks.
4. The infusion adjustment alarm device with adjustable drop number according to claim 1, characterized in that: the alarm mechanism (4) is arranged on the surface of the adjusting block (1) in a matching way and at a position corresponding to the top opening of the adjusting block guide hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140069.9U CN211096678U (en) | 2019-07-19 | 2019-07-19 | Infusion adjusting alarm device capable of adjusting dropping number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140069.9U CN211096678U (en) | 2019-07-19 | 2019-07-19 | Infusion adjusting alarm device capable of adjusting dropping number |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211096678U true CN211096678U (en) | 2020-07-28 |
Family
ID=71718842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921140069.9U Active CN211096678U (en) | 2019-07-19 | 2019-07-19 | Infusion adjusting alarm device capable of adjusting dropping number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211096678U (en) |
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2019
- 2019-07-19 CN CN201921140069.9U patent/CN211096678U/en active Active
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