CN211434450U - Novel speed-control infusion pipeline - Google Patents
Novel speed-control infusion pipeline Download PDFInfo
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- CN211434450U CN211434450U CN201821269487.3U CN201821269487U CN211434450U CN 211434450 U CN211434450 U CN 211434450U CN 201821269487 U CN201821269487 U CN 201821269487U CN 211434450 U CN211434450 U CN 211434450U
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- infusion
- hose
- infusion hose
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- novel speed
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Abstract
A novel speed-control infusion pipeline comprises a joint, an upper infusion hose, an infusion dropping funnel, a lower infusion hose and a flow stopping clamp sleeved on the lower infusion hose, and is characterized in that the lower end of the lower infusion hose is sequentially connected with a medical filter, a micro-flow control tube and a Ruhr joint, an aseptic protective cap is screwed on the Ruhr joint, and the lower infusion hose is fixedly connected with the medical filter, the micro-flow control tube and the Ruhr joint in an adhesive manner; the beneficial effects of the utility model are that: the liquid medicine infusion flow rate is accurate, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to novel fast infusion pipeline of accuse.
Background
The infusion apparatus is an intravenous injection device commonly used in hospitals, when the infusion is carried out in the hospitals at present, the dropping speed of liquid in the infusion dropping funnel is controlled by manually adjusting the tightness degree of the clamping pipeline by medical staff, the ordinary infusion pipeline is convenient to operate, and the infusion requirement of general patients can be met. However, for some special patients, such as anesthesia and chemotherapy drug infusion, the amount of infusion liquid and the infusion speed are strictly required, and the ordinary infusion pipeline cannot meet the requirements of the drug on continuous low flow rate and high precision, so that it is necessary to design a novel speed-control infusion pipeline which has a passive speed-limiting function, a novel structure, multiple applications, convenience and practicability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel speed-control infusion pipeline which can control the dropping speed of liquid in order to make up the defects of the prior art.
The utility model discloses a solve the technical scheme that its technical problem adopted and be:
a novel speed-control infusion pipeline comprises a joint, an upper infusion hose, an infusion dropping funnel, a lower infusion hose and a flow stopping clamp sleeved on the lower infusion hose, and is characterized in that the lower end of the lower infusion hose is sequentially connected with a medical filter, a micro-flow control tube and a luer joint.
The novel speed-control infusion pipeline is characterized in that the luer connector is connected with a sterile protective cap in an upward rotating mode.
The novel speed-control infusion pipeline is characterized in that the lower infusion hose is fixedly connected with the medical filter, the micro-flow control tube and the luer connector in an adhesive mode.
The beneficial effects of the utility model are that:
1. the infusion flow rate of the liquid medicine is accurate;
2. simple structure and convenient use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
As shown in fig. 1, a novel speed-controlled infusion pipeline comprises a connector 1, an upper infusion hose 2, an infusion dropping funnel 3, a lower infusion hose 4 and a flow stopping clamp 5 sleeved on the lower infusion hose 4, and is characterized in that the lower end of the lower infusion hose 4 is sequentially connected with a medical filter 6, a micro-flow control tube 7 and a luer connector 8, the luer connector 8 is connected with an aseptic protective cap 9 in a rotating manner, and the lower infusion hose 4 is fixed with the medical filter 6, the micro-flow control tube 7 and the luer connector 8 in a bonding manner.
When the device is used specifically, the connector 1 is connected with an infusion bottle, the protective cap 9 is screwed off to connect the luer connector 8 with a passage such as an indwelling needle and a central venous catheter in a screwing manner, the infusion bottle is hung to the height corresponding to the flow velocity of the micro flow control tube 7, an exhaust pipe on the connector 1 is used for exhausting air, temporarily needed medicines are filled through a medicine injection port on the infusion dropping funnel 3, the flow stopping clamp 5 sleeved on the lower infusion hose 4 is opened to open the whole infusion passage, when the hanging height of the infusion bottle is higher, the pressure is higher, the flow velocity through the micro flow control tube 7 is higher, when the hanging height of the infusion bottle is lower, the pressure is lower, the flow velocity through the micro flow control tube 7 is lower, and the requirement of the medicines on continuous administration at low flow velocity can be met due to.
Above is the utility model discloses a preferred embodiment, all rely on the utility model discloses the change that technical scheme made, produced functional action does not surpass the utility model discloses during technical scheme's scope, all belong to the utility model discloses a protection.
Claims (3)
1. The utility model provides a novel fast infusion pipeline of accuse, includes the joint, goes up infusion hose, infusion dropping funnel, infusion hose and cover are located down and are only pressed from both sides on the infusion hose, its characterized in that: the lower end of the lower infusion hose is sequentially connected with a medical filter, a micro-flow control tube and a luer connector.
2. The novel speed-control infusion pipeline according to claim 1, characterized in that: and a sterile protective cap is screwed on the luer connector.
3. The novel speed-control infusion pipeline according to claim 1, characterized in that: the lower infusion hose is fixed with the medical filter, the micro-flow control tube and the luer connector in an adhesive joint mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821269487.3U CN211434450U (en) | 2018-08-08 | 2018-08-08 | Novel speed-control infusion pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821269487.3U CN211434450U (en) | 2018-08-08 | 2018-08-08 | Novel speed-control infusion pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211434450U true CN211434450U (en) | 2020-09-08 |
Family
ID=72305588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821269487.3U Active CN211434450U (en) | 2018-08-08 | 2018-08-08 | Novel speed-control infusion pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211434450U (en) |
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2018
- 2018-08-08 CN CN201821269487.3U patent/CN211434450U/en active Active
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