CN111282080A - Medical infusion pump pipe - Google Patents
Medical infusion pump pipe Download PDFInfo
- Publication number
- CN111282080A CN111282080A CN202010136720.6A CN202010136720A CN111282080A CN 111282080 A CN111282080 A CN 111282080A CN 202010136720 A CN202010136720 A CN 202010136720A CN 111282080 A CN111282080 A CN 111282080A
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- CN
- China
- Prior art keywords
- pump
- pipe
- pump pipe
- tube
- pump tube
- Prior art date
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M2039/0205—Access sites for injecting media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides a medical infusion pump tube, belongs to the technical field of medical appliances, and aims to solve the problems that the length of the existing infusion pump tube is not moderate, the pump tube is easy to loosen and the medicine is inconvenient to add; comprises a first pump pipe and a second pump pipe; the front end of the first pump pipe is provided with a first joint; a first spiral connector is integrally arranged at the rear end of the first pump pipe; the rear end of the first pump pipe is in threaded connection with the front end of the second pump pipe through a first spiral interface; a first liquid medicine filter is integrally arranged at the rear end of the first pump pipe; the rear end of the second pump pipe is provided with a second spiral connector; a dosing pipe is also arranged on the second pump pipe; a second liquid medicine filter is integrally arranged on the second pump pipe between the medicine feeding pipe and the second spiral connector; the pump pipe is moderate in length, the loosening and knotting are not easy to occur in the pesticide spraying process, and the dosing is convenient in the pesticide spraying process.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a medical infusion pump tube.
Background
Infusion pump tubes are widely used as common medical instruments. The existing infusion pump pipe in the market is not moderate in length and is not convenient for adding medicine; when the infusion pump pipe is connected to the injector for clinical operation, the problem that the infusion pump pipe loosens easily appears, and the pump pipe is knotted easily, influences the smooth going on of infusion, increases medical staff work burden.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide a medical infusion pump tube which is moderate in length, not easy to loosen and knot in the process of injection and convenient to add medicine in the process of injection.
In order to solve the technical problems, the invention adopts the following technical scheme:
a medical infusion pump tube is characterized by comprising a first pump tube and a second pump tube; the front end of the first pump pipe is provided with a first joint; a first spiral connector is integrally arranged at the rear end of the first pump pipe; the rear end of the first pump pipe is in threaded connection with the front end of the second pump pipe through a first spiral interface; a first liquid medicine filter is integrally arranged at the rear end of the first pump pipe; the rear end of the second pump pipe is provided with a second spiral connector; a dosing pipe is also arranged on the second pump pipe; a second liquid medicine filter is integrally arranged on the second pump pipe between the medicine feeding pipe and the second spiral connector.
Preferably, a fin is integrally arranged on the outer side wall of the second pump tube between the second liquid medicine filter and the second screw interface; and a wing piece is integrally arranged on one side of the first pump pipe close to the first joint.
Preferably, the second pump pipe is movably provided with an adjusting clip.
Preferably, a glycine cap is detachably arranged at the rear end of the medicine feeding pipe.
Preferably, the first pump tube is 130cm long and the second pump tube is 40cm long.
Preferably, the first pump pipe, the second pump pipe and the dosing pipe are made of medical nontoxic transparent high-density polyethylene;
preferably, the first connector inner side wall is densely distributed with anti-skid projections.
The invention has the beneficial effects that: the pump pipe length of this design is moderate, is difficult to the pine in-process of laxative and takes off and knot, and the laxative in-process adds the medicine convenience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view (a transparent shell is illustrated) of a medical infusion pump tube provided by an embodiment of the invention.
Description of reference numerals:
the device comprises a first connector 1, a first pump pipe 2, a second pump pipe 3, a dosing pipe 4, a second spiral connector 5, a fin 6, a second liquid medicine filter 7, an adjusting clamp 8 and a first liquid medicine filter 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "upper", "lower", "lateral", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in figure 1, the medical infusion pump tube comprises a first pump tube and a second pump tube; the front end of the first pump pipe is provided with a first joint; the rear end of the first pump pipe 2 is integrally provided with a first spiral connector; the rear end of the first pump pipe 2 is in threaded connection with the front end of the second pump pipe 3 through a first spiral interface; the first spiral connector is provided with external threads, the front end of the second pump pipe 3 is provided with internal threads, the first pump pipe 2 and the second pump pipe 3 are connected through thread matching, the length of the pump pipes can be increased according to use requirements, and the material hardness of the spiral connector is harder than that of the first pump pipe 2; a first liquid medicine filter 9 is integrally arranged at the rear end of the first pump pipe 2; the first liquid medicine filter 9 is positioned on the first pump pipe 2 at the front side of the joint of the first pump pipe 2 and the second pump pipe 3; the rear end of the second pump pipe 3 is provided with a second spiral connector 5, and the second spiral connector 5 can be used for being connected to a positive pressure connector of an indwelling needle; the second pump pipe 3 is also provided with a dosing pipe 4; a second liquid medicine filter 7 is integrally arranged on the second pump pipe 3 between the medicine feeding pipe 4 and the second spiral connector, and the second liquid medicine filter 7 is positioned on the second pump pipe 3 at the front side of the connection part of the second pump pipe 3 and the positive pressure connector of the indwelling needle; the medicine feeding pipe 4 can be pasted with a small label, and the medicine feeding pipe can be distinguished when a plurality of medicines are pumped simultaneously.
Furthermore, a fin 6 is integrally arranged on the outer side wall of the second pump pipe 3 between the second liquid medicine filter 7 and the second spiral connector 5; a wing piece 6 is integrally arranged on one side of the first pump pipe 2 close to the first joint.
Furthermore, an adjusting clip 8 is movably arranged on the second pump tube 3 and used for stopping transfusion or stopping transportation when pushing medicine to be injected.
Furthermore, a dulcin cap is detachably arranged at the rear end of the medicine adding pipe 4, medicine can be added in the infusion process through the medicine adding pipe 4, and the complexity of taking down the infusion pump pipe is reduced.
Further, the first pump tube 2 is 130cm long, and the second pump tube 3 is 40cm long.
Furthermore, the first pump pipe 2, the second pump pipe 3 and the dosing pipe 4 are made of medical nontoxic transparent high-density polyethylene, and compared with the clinically existing pump pipes, the medical nontoxic transparent high-density polyethylene has higher hardness, so that the pump pipes are not easy to knot;
furthermore, the inner side wall of the first connector 1 is densely provided with anti-skid protrusions, so that the pump pipe is more compact and is not easy to loosen when being connected to an injector.
The pump pipe designed in the invention has moderate length, is not easy to loosen and knot in the pesticide spraying process, and is convenient to add pesticide in the pesticide spraying process.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A medical infusion pump tube is characterized by comprising a first pump tube and a second pump tube; the front end of the first pump pipe is provided with a first joint; a first spiral connector is integrally arranged at the rear end of the first pump pipe; the rear end of the first pump pipe is in threaded connection with the front end of the second pump pipe through a first spiral interface; a first liquid medicine filter is integrally arranged at the rear end of the first pump pipe; the rear end of the second pump pipe is provided with a second spiral connector; a dosing pipe is also arranged on the second pump pipe; a second liquid medicine filter is integrally arranged on the second pump pipe between the medicine feeding pipe and the second spiral connector.
2. The medical infusion pump tube as claimed in claim 1, wherein a fin is integrally formed on an outer sidewall of said second pump tube between said second medical fluid filter and said second screw port; and a wing piece is integrally arranged on one side of the first pump pipe close to the first joint.
3. The medical infusion pump tube as claimed in claim 1, wherein the second pump tube is movably provided with an adjusting clip.
4. The medical infusion pump tube as claimed in claim 1, wherein a glycine cap is detachably provided at the rear end of the drug feeding tube.
5. The medical infusion pump tube as claimed in claim 1, wherein said first pump tube is 130cm long and said second pump tube is 40cm long.
6. The medical infusion pump tube of claim 1, wherein the first pump tube, the second pump tube and the dosing tube are made of medical nontoxic transparent high density polyethylene.
7. The medical infusion pump tube as claimed in claim 1, wherein the first connector has anti-slip protrusions densely distributed on the inner side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136720.6A CN111282080A (en) | 2020-03-02 | 2020-03-02 | Medical infusion pump pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136720.6A CN111282080A (en) | 2020-03-02 | 2020-03-02 | Medical infusion pump pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111282080A true CN111282080A (en) | 2020-06-16 |
Family
ID=71030946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010136720.6A Pending CN111282080A (en) | 2020-03-02 | 2020-03-02 | Medical infusion pump pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111282080A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202105244U (en) * | 2011-05-18 | 2012-01-11 | 成都市新津事丰医疗器械有限公司 | Disposable medicine filtration and feeding type infusion apparatus |
| CN202982784U (en) * | 2012-11-26 | 2013-06-12 | 刘瑛 | Pump pipe of medical micro pump |
| CN203329125U (en) * | 2013-07-04 | 2013-12-11 | 中国人民解放军第四军医大学 | Intravenous injection scalp needle device |
| CN203898833U (en) * | 2014-06-03 | 2014-10-29 | 徐州一佳医疗器械有限公司 | Disposable infusion apparatus with automatic-exhaust precise filter |
| CN109125850A (en) * | 2018-06-29 | 2019-01-04 | 首都医科大学附属北京世纪坛医院 | Medical peristaltic pump tube |
| CN209809178U (en) * | 2018-09-11 | 2019-12-20 | 北京市海淀区妇幼保健院 | Medical infusion pipeline |
| CN209809191U (en) * | 2018-09-11 | 2019-12-20 | 北京市海淀区妇幼保健院 | Pump-matching connecting pipe for electronic infusion pump |
-
2020
- 2020-03-02 CN CN202010136720.6A patent/CN111282080A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202105244U (en) * | 2011-05-18 | 2012-01-11 | 成都市新津事丰医疗器械有限公司 | Disposable medicine filtration and feeding type infusion apparatus |
| CN202982784U (en) * | 2012-11-26 | 2013-06-12 | 刘瑛 | Pump pipe of medical micro pump |
| CN203329125U (en) * | 2013-07-04 | 2013-12-11 | 中国人民解放军第四军医大学 | Intravenous injection scalp needle device |
| CN203898833U (en) * | 2014-06-03 | 2014-10-29 | 徐州一佳医疗器械有限公司 | Disposable infusion apparatus with automatic-exhaust precise filter |
| CN109125850A (en) * | 2018-06-29 | 2019-01-04 | 首都医科大学附属北京世纪坛医院 | Medical peristaltic pump tube |
| CN209809178U (en) * | 2018-09-11 | 2019-12-20 | 北京市海淀区妇幼保健院 | Medical infusion pipeline |
| CN209809191U (en) * | 2018-09-11 | 2019-12-20 | 北京市海淀区妇幼保健院 | Pump-matching connecting pipe for electronic infusion pump |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200616 |
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| RJ01 | Rejection of invention patent application after publication |