CN209108086U - Non-vein atomization dosing needle tubing - Google Patents
Non-vein atomization dosing needle tubing Download PDFInfo
- Publication number
- CN209108086U CN209108086U CN201721027660.4U CN201721027660U CN209108086U CN 209108086 U CN209108086 U CN 209108086U CN 201721027660 U CN201721027660 U CN 201721027660U CN 209108086 U CN209108086 U CN 209108086U
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- CN
- China
- Prior art keywords
- needle
- needle tubing
- tube
- drug
- elongated flexible
- 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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Abstract
The utility model relates to the field of medical instrument technology, especially a kind of non-vein atomization dosing needle tubing is particularly suitable for intensive care unit.A kind of non-vein atomization dosing needle tubing, including needle tube body, drug-push lever, drug-push lever are arranged in needle tube body, and needle tube body one end is provided with needle tubing tube head, drug-push lever one end is equipped with drug-push lever head, needle tubing tube head is located at needle tube body one end edge, the elongated flexible tube connected when having its injection molding on needle tubing tube head, and the outer diameter of elongated flexible tube is 1~3mm, the length of elongated flexible tube be 20~60mm, needle tubing body sidewall last week to or laterally be printed with yellow mark.Structure is simple, design is reasonable, elongated flexible tube is fixed together with needle tube body, securely, easy to operate, the atomization medicament in low dose of plastic bottle can easily be extracted, yellow mark is clearly demarcated, is unexistent needle tubing structure in the prior art, conscientiously it solves since existing several needle tubings can not accurately implement the filling of the atomization medication of operation, avoids causing because of maloperation medical unexpected.
Description
Technical field
The utility model relates to the field of medical instrument technology, especially a kind of non-vein atomization dosing needle tubing is especially suitable
For intensive care unit.
Background technique
Traditional atomization is generally placed upon in ampoule bottle with medicament, is changed due to opening difficulty and being easy to produce accident
With plastic bottle, but it is small due to measuring, and the shape of plastic bottle still uses the structure of ampoule bottle, i.e. its opening only has 2~4mm, institute
Intravenous injection needle tube is generally used to extract the atomization medicament in above-mentioned plastic bottle with nurse.Nurse can extract in nurse station
Atomization medicament, then pushes treatment center into ward to patient injection, to be injected into atomizer originally, but due to mist
Change medicament, so nurse subconscious can be injected intravenously, causes patient malaise symptoms occur in intravenous injection needle tube,
And then form medical trouble.
Since such malignant event occurred, the nurse of some hospitals will modeling in order to avoid using intravenous injection needle tube
Expect that bottle opening is drawn greatly with knife, is then extracted with feeding needle tubing, be injected into atomization in vein with medicament although avoiding, grasped
Make cumbersome, still has and be directly fed into patient's stomach in some cases, do not have good nebulae inhalation effect.
In addition, nebulae inhalation is chiefly used in intensive care unit, and the medication of intensive care unit generally has yellow mark,
And existing all needle tubings are all without such mark.
So being badly in need of designing a kind of non-vein atomization dosing needle tubing, to solve the above problems.
Utility model content
Technical problem to be solved by the utility model is: overcoming the deficiencies in the existing technology, a kind of non-vein mist is provided
Change dosing needle tubing.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of non-vein atomization dosing needle tubing,
Including needle tube body, drug-push lever, the drug-push lever is arranged in needle tube body, and needle tube body one end is provided with needle tubing tube head, drug-push lever one end
Equipped with drug-push lever head, the needle tubing tube head is located at needle tube body one end edge, connects when having its injection molding on needle tubing tube head
Elongated flexible tube, the outer diameter of elongated flexible tube is 1~3mm, and the length of elongated flexible tube is 20~60mm, needle tubing body sidewall last week to or
Laterally it is printed with yellow mark.
Further, in order to sufficiently extract the atomization medicament in plastic bottle, the end of the elongated flexible tube has notch.
Further, in order to guarantee health, the pipe sleeve for accommodating elongated flexible tube is combined on the needle tubing tube head.
The beneficial effects of the utility model are: the utility model structure is simple, rationally, elongated flexible tube and needle tube body are solid for design
Surely it links together, it is secured, easy to operate, it can easily extract the atomization medicament in low dose of plastic bottle, yellow mark
Clearly, it is unexistent needle tubing structure in the prior art, is solved conscientiously since existing several needle tubings can not accurately be implemented to grasp
The filling of the atomization medication of work avoids causing because of maloperation medical unexpected.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at I.
Fig. 3 is the structural schematic diagram that the utility model implements two.
In figure: 1. needle tube bodies, 2. drug-push levers, 3. pipe sleeves, 11. needle tubing tube heads, 12. elongated flexible tubes, 13. yellow mark, 14.
To silk screw thread, 21. drug-push lever heads, 121. notch.
Specific embodiment
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Embodiment one:
A kind of non-vein as shown in Figure 1 atomization dosing needle tubing, including needle tube body 1, drug-push lever 2, the setting of drug-push lever 2 exist
In needle tube body 1,1 one end of needle tube body is provided with needle tubing tube head 11, and 2 one end of drug-push lever is equipped with drug-push lever head 21, and needle tubing tube head 11
In 1 one end edge of needle tube body, the elongated flexible tube 12 connected when on needle tubing tube head 11 with its injection molding, elongated flexible tube 12 it is outer
Diameter is 1~3mm, and the length of elongated flexible tube 12 is 20~60mm, and yellow mark 13 is circumferentially printed on 1 side wall of needle tube body.Such as Fig. 2
Shown, the end of elongated flexible tube has notch 121.The pipe sleeve 3 for accommodating elongated flexible tube 12 is combined on needle tubing tube head 11.Pipe sleeve 3
For tapered sleeve, with 11 taper fit of needle tubing tube head.
Embodiment two:
A kind of non-vein as shown in Figure 3 atomization dosing needle tubing, with embodiment one the difference is that: needle tube body 1
Yellow mark 13 is laterally printed on side wall.Be provided on needle tubing tube head to silk screw thread 14, casing 3 and needle tubing tube head 11 by pair
Silk screw thread 14 connects.
Above embodiment is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, all equivalent change or modifications according to made by the spirit of the present invention essence should all cover the protection model in the utility model
In enclosing.
Claims (3)
1. a kind of non-vein atomization dosing needle tubing, including needle tube body (1), drug-push lever (2), the drug-push lever (2) are arranged in needle
In tube body (1), needle tube body (1) one end is provided with needle tubing tube head (11), and drug-push lever (2) one end is equipped with drug-push lever head (21), special
Sign is: the needle tubing tube head (11) is located at needle tube body (1) one end edge, connects when having its injection molding on needle tubing tube head (11)
The elongated flexible tube (12) connect, the outer diameter of elongated flexible tube (12) are 1~3mm, and the length of elongated flexible tube (12) is 20~60mm, needle tubing
The circumferential or lateral yellow that is printed with identifies (13) on body (1) side wall.
2. non-vein according to claim 1 atomization dosing needle tubing, it is characterised in that: the end of the elongated flexible tube has
There are notch (121).
3. non-vein according to claim 1 atomization dosing needle tubing, it is characterised in that: match on the needle tubing tube head (11)
Conjunction has the pipe sleeve (3) of receiving elongated flexible tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721027660.4U CN209108086U (en) | 2017-08-16 | 2017-08-16 | Non-vein atomization dosing needle tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721027660.4U CN209108086U (en) | 2017-08-16 | 2017-08-16 | Non-vein atomization dosing needle tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209108086U true CN209108086U (en) | 2019-07-16 |
Family
ID=67194606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721027660.4U Expired - Fee Related CN209108086U (en) | 2017-08-16 | 2017-08-16 | Non-vein atomization dosing needle tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209108086U (en) |
-
2017
- 2017-08-16 CN CN201721027660.4U patent/CN209108086U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20200816 |