CN202184937U - Dispensing pipette - Google Patents
Dispensing pipette Download PDFInfo
- Publication number
- CN202184937U CN202184937U CN201120358852XU CN201120358852U CN202184937U CN 202184937 U CN202184937 U CN 202184937U CN 201120358852X U CN201120358852X U CN 201120358852XU CN 201120358852 U CN201120358852 U CN 201120358852U CN 202184937 U CN202184937 U CN 202184937U
- Authority
- CN
- China
- Prior art keywords
- needle
- support plate
- utility
- model
- elastic band
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a dispensing pipette, belonging to the technical field of medical instruments. A technical scheme of the utility model is as follows: the dispensing pipette comprises a needle head, a needle tubing, a piston and a mandrel and is characterized in that: a support plate is arranged on the needle tubing, a transverse plate is arranged on the support plate, an elastic band is arranged on the transverse plate, the other end of the elastic band is connected with the mandrel, the root part of a support rod is provided with a gripping ring, the tail end of the mandrel is provided with a thumb post, and the lateral surface of the needle head is provided with a pressure-reducing needle. The dispensing pipette disclosed by the utility model has a simple structure, is simple and convenient to operate in the process of dispensing for a patient and is time-saving and labor-saving, thereby lightening working difficulty of nursing personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of suction pipe that makes up a prescription specifically.
Background technology: making up a prescription is the most important thing in nursing staff's routine work; At present, when making up a prescription, use the syringe pump medicinal liquid clinically mostly, inject in the infusion bottle then to patient; Operation very bothers, wastes time and energy like this, has increased great work difficulty to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of suction pipe that makes up a prescription easy and simple to handle, time saving and energy saving when making up a prescription to patient.
The technical scheme of this utility model is: comprise syringe needle, needle tubing, piston and core bar; It is characterized in that on needle tubing, being provided with support plate, support plate is provided with transverse slat, and transverse slat is provided with elastic band; The elastic band other end is connected with core bar; The pole root is provided with holds ring, and the core bar end is provided with thumb post, and the syringe needle side is provided with pressure-reducing needle.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle when making up a prescription to patient, time saving and energy saving, alleviated nursing staff's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, core bar, 5, support plate, 6, transverse slat, 7, elastic band, 8, hold ring, 9, thumb post, 10, pressure-reducing needle.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and core bar 4; It is characterized in that on needle tubing 2, being provided with support plate 5, support plate 5 is provided with transverse slat 6, and transverse slat 6 is provided with elastic band 7; Elastic band 7 other ends are connected with core bar 4; Support plate 5 roots are provided with holds ring 8, and core bar 4 ends are provided with thumb post 9, and syringe needle 1 side is provided with pressure-reducing needle 10.When making up a prescription to patient, to hold and hold ring 8, thumb press core bar 4, pressure-reducing needle 10 alleviate that infusion bottle is intrinsic pressure to get final product.
Claims (1)
1. the suction pipe that makes up a prescription comprises syringe needle (1), needle tubing (2), piston (3) and core bar (4), it is characterized in that: on needle tubing (2), be provided with support plate (5); Support plate (5) is provided with transverse slat (6); Transverse slat (6) is provided with elastic band (7), and elastic band (7) other end is connected with core bar (4), and support plate (5) root is provided with holds ring (8); Core bar (4) end is provided with thumb post (9), and syringe needle (1) side is provided with pressure-reducing needle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120358852XU CN202184937U (en) | 2011-09-02 | 2011-09-02 | Dispensing pipette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120358852XU CN202184937U (en) | 2011-09-02 | 2011-09-02 | Dispensing pipette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184937U true CN202184937U (en) | 2012-04-11 |
Family
ID=45916417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120358852XU Expired - Fee Related CN202184937U (en) | 2011-09-02 | 2011-09-02 | Dispensing pipette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184937U (en) |
-
2011
- 2011-09-02 CN CN201120358852XU patent/CN202184937U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120902 |