CN208877597U - Drug delivery device is used in the nursing of multifunctional breath section - Google Patents
Drug delivery device is used in the nursing of multifunctional breath section Download PDFInfo
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- CN208877597U CN208877597U CN201820688505.5U CN201820688505U CN208877597U CN 208877597 U CN208877597 U CN 208877597U CN 201820688505 U CN201820688505 U CN 201820688505U CN 208877597 U CN208877597 U CN 208877597U
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- mixed fluid
- main cylinder
- fluid cylinder
- piston rod
- cylinder body
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Abstract
The utility model discloses the multifunctional breath section nursing drug delivery devices of medical instruments field, including main cylinder, side neck body, mixed fluid cylinder body, the side neck body is two and is clamped respectively with the left and right sidewall of the main cylinder that the mixed fluid cylinder body is located on the downside of the main cylinder；Piston and piston rod are equipped in the mixed fluid cylinder body, the main cylinder and the side neck body, the piston rod of the side neck body is connect with the piston rod thread of the main cylinder, and the mixed intracorporal piston rod of fluid cylinder passes through the underface that the main cylinder side wall is located at the piston in the main cylinder；It is connected separately with delivery catheter in the left and right sidewall of the mixed fluid cylinder body, flow regulator is provided on the delivery catheter, and the other end of the delivery catheter is connected to the side cylinder body bottom；Multifunctional breath section nursing drug delivery device provided by the utility model can proportionally admixing medical solutions, and make liquid medicine quantitative control, will not waste.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to drug delivery device is used in the nursing of multifunctional breath section.
Background technique
With industrialized raising, haze is increasingly severe；Respiratory disease occurs for more and more people, such as throat swells
Pain and tonsillotome and respiratory tract infection etc. are usually to directly act on pain with brewed in hot water medicine powder for such disease
Position may need a variety of drugs mixing or liquid to mix to play curative effect of medication in treatment.And existing breathing is given
Medicine device is simultaneously not provided with pharmaceutical compounding device, can not determine the dosage of drug, drug all accurately cannot be applied to affected part.
Utility model content
The technical issues of solution
Aiming at the problem that existing background is proposed, the utility model provides multifunctional breath section nursing drug delivery device.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
Multifunctional breath section nursing drug delivery device, including main cylinder, side neck body, mixed fluid cylinder body, the side neck body are two
A and be clamped respectively with the left and right sidewall of the main cylinder, the mixed fluid cylinder body is located on the downside of the main cylinder；The mixed fluid cylinder
Piston and piston rod, the piston rod and the main cylinder of the side neck body are equipped in body, the main cylinder and the side neck body
Piston rod thread connection, the mixed intracorporal piston rod of fluid cylinder passes through described in the main cylinder side wall is located in the main cylinder
The underface of piston；It is connected separately with delivery catheter in the left and right sidewall of the mixed fluid cylinder body, is provided on the delivery catheter
Flow regulator, and the other end of the delivery catheter is connected to the side cylinder body bottom, in the bottom sidewall of the side neck body
Equipped with drug delivery port, the mixed liquid cylinder body bottom is semicircle, and the bottom end of the mixed fluid cylinder body is threaded with injection pipeline.
Further, divide on the side opposite with the piston rod of the mixed fluid cylinder body of the piston in the main cylinder
It She You not protrusion and recess.
Further, the bottom of the mixed fluid cylinder body be equipped with atomizer, the atomizer by nebulization catheter with it is described
Injection pipeline is connected.
Further, the side neck body sidewall is equipped with graduation mark.
Further, LED light is embedded on the semicircular wall of the mixed liquid cylinder body bottom.
Beneficial effect
It is had the following beneficial effects: compared with known publicly-owned technology using technical solution provided by the utility model
The drug or medical fluid that need to mix are injected in side neck body by drug delivery port, and drug mixing is adjusted by flow regulator
Then ratio pushes the piston rod of main cylinder, drive the intracorporal piston rod of side neck to push piston, by the intracorporal infusion of medicine of side neck
Semicircular base to mixed fluid cylinder body mixes, then the protrusion on main cylinder piston and the recess contract on the piston rod of mixed fluid cylinder body
It closes, main cylinder piston pushes the mixed intracorporal piston rod of fluid cylinder, and the intracorporal mixed liquid medical fluid of mixed fluid cylinder is injected disease by injection pipeline
People affected part, it is quantitative to control, so that mixed liquid medical fluid will not waste.
Also, the side wall of side neck body and main cylinder is clamped, and the piston rod of side neck body and the piston rod thread of main cylinder connect,
Side neck body thus can be replaced, injection pipeline is threadedly coupled with mixed fluid cylinder body, after use for patient, can replace injection-tube
Road, in the case where reusing specific admixing medical solutions, main cylinder and mixed fluid cylinder body can be used for multiple times.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Label in figure respectively represents: 1- main cylinder；2- side neck body；3- mixes fluid cylinder body；4- piston；5- piston rod；6- gives
Medicine conduit；7- flow regulator；8- drug delivery port；9- injection pipeline；10- protrusion；11- recess；12- atomizer；13-LED lamp.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Below with reference to embodiment, the utility model will be further described.
Embodiment 1
In conjunction with Fig. 1: multifunctional breath section nursing drug delivery device, including main cylinder 1, side neck body 2, mixed fluid cylinder body 3, side neck
Body 2 is two and is clamped respectively with the left and right sidewall of main cylinder 1 that mixed fluid cylinder body 3 is located at 1 downside of main cylinder；Mixed fluid cylinder body 3, master
Piston 4 and piston rod 5 are equipped in cylinder 1 and side neck body 2, the piston rod 5 of side neck body 2 and 5 screw thread of piston rod of main cylinder 1 connect
It connects, the piston rod 5 in mixed fluid cylinder body 3 passes through the underface that 1 side wall of main cylinder is located at 1 inner piston 4 of main cylinder；Mixed fluid cylinder body 3
It is connected separately with delivery catheter 6 in left and right sidewall, flow regulator 7 is provided on delivery catheter 6, and delivery catheter 6 is another
End is connected to 2 bottom of side neck body, and the bottom sidewall of side neck body 2 is equipped with drug delivery port 8, and mixing 3 bottom of fluid cylinder body is semicircle, mixes liquid
The bottom end of cylinder 3 is threaded with injection pipeline 9.
Further, protrusion is respectively equipped on the side opposite with the piston rod 5 of mixed fluid cylinder body 3 of the piston 4 in main cylinder 1
10 and recess 11, so that the piston 4 of main cylinder 1 and the piston rod 5 of mixed fluid cylinder body 3 is agreed with, 4 pushing direction of piston is not
Offset.
Further, the bottom for mixing fluid cylinder body 3 is equipped with atomizer 12, and atomizer 12 passes through nebulization catheter and injection pipeline 9
It is connected.
Further, 2 side wall of side neck body is equipped with graduation mark, the medical fluid or drug for facilitating observation to inject by drug delivery port 8
Component.
Further, it mixes and is embedded with LED light 13 on the semicircular wall of 3 bottom of fluid cylinder body, it is convenient to be seen when injection
The case where examining patient affected part.
The drug or medical fluid that need to mix are injected in side neck body 2 by drug delivery port 8, are adjusted by flow regulator 7 another
Then the mixed proportion of drug injection in side neck body 2 pushes the piston rod 5 of main cylinder 1, the piston rod 5 in side neck body 2 is driven to push away
Piston 4 mixes the semicircular base of the infusion of medicine in side neck body 2 to mixed fluid cylinder body 3, then on 1 piston 4 of main cylinder
Protrusion 10 is agreed with the recess 11 on the piston rod 5 of mixed fluid cylinder body 3, and the piston 4 of main cylinder 1 pushes the piston in mixed fluid cylinder body 3
Mixed liquid medical fluid in mixed fluid cylinder body 3 is injected patient affected part by injection pipeline 9 by bar 5, quantitative to control, so that mixed liquid medical fluid is not
It can waste.
Also, the side wall of side neck body 2 and main cylinder 1 is clamped, the piston rod 5 of side neck body 2 and 5 spiral shell of piston rod of main cylinder 1
Line connection, thus can replace side neck body 2, and injection pipeline 9 is threadedly coupled with mixed fluid cylinder body 3, after use for patient, can be with
Injection pipeline 9 is replaced, in the case where reusing specific admixing medical solutions, main cylinder 1 and mixed fluid cylinder body 3 can repeatedly make
With, can also in side neck body 2 injected clear water, mixed fluid cylinder body 3 is cleaned, reuse.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment of the utility model yet.Obviously, according in this specification
Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this reality
With novel principle and practical application, so that skilled artisan be enable to better understand and utilize this practical new
Type.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. multifunctional breath section nursing drug delivery device, it is characterised in that: including main cylinder (1), side neck body (2), mixed fluid cylinder body
(3), the side neck body (2) is two and is clamped respectively with the left and right sidewall of the main cylinder (1), mixed fluid cylinder body (3) position
On the downside of the main cylinder (1)；Piston is equipped in the mixed fluid cylinder body (3), the main cylinder (1) and the side neck body (2)
(4) and piston rod (5), the piston rod (5) of the side neck body (2) are threadedly coupled with the piston rod (5) of the main cylinder (1), institute
The piston rod (5) stated in mixed fluid cylinder body (3) is located at the piston (4) in the main cylinder (1) across the main cylinder (1) side wall
Underface；It is connected separately with delivery catheter (6) in the left and right sidewall of the mixed fluid cylinder body (3), is set on the delivery catheter (6)
It is equipped with flow regulator (7), and the other end of the delivery catheter (6) is connected to side neck body (2) bottom, the side neck body
(2) bottom sidewall is equipped with drug delivery port (8), and mixed fluid cylinder body (3) bottom is semicircle, the bottom of the mixed fluid cylinder body (3)
End is threaded with injection pipeline (9).
2. multifunctional breath section nursing drug delivery device according to claim 1, it is characterised in that: the main cylinder (1)
The piston rod (5) of interior piston (4) and the mixed fluid cylinder body (3) is respectively equipped with raised (10) and recess on opposite side
(11)。
3. multifunctional breath section nursing drug delivery device according to claim 1, it is characterised in that: the mixed fluid cylinder body
(3) bottom is equipped with atomizer (12), and the atomizer (12) is connected by nebulization catheter with the injection pipeline (9).
4. multifunctional breath section nursing drug delivery device according to claim 1, it is characterised in that: the side neck body (2)
Side wall is equipped with graduation mark.
5. multifunctional breath section nursing drug delivery device according to claim 1, it is characterised in that: the mixed fluid cylinder body
(3) it is embedded on the semicircular wall of bottom LED light (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688505.5U CN208877597U (en) | 2018-05-08 | 2018-05-08 | Drug delivery device is used in the nursing of multifunctional breath section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688505.5U CN208877597U (en) | 2018-05-08 | 2018-05-08 | Drug delivery device is used in the nursing of multifunctional breath section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877597U true CN208877597U (en) | 2019-05-21 |
Family
ID=66493009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688505.5U Expired - Fee Related CN208877597U (en) | 2018-05-08 | 2018-05-08 | Drug delivery device is used in the nursing of multifunctional breath section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354346A (en) * | 2019-07-26 | 2019-10-22 | 郑州铁路职业技术学院 | Ear nose larynx care drug atomising device |
| CN113398455A (en) * | 2021-06-17 | 2021-09-17 | 石含秀 | Thoracic surgery medicine feeding device |
-
2018
- 2018-05-08 CN CN201820688505.5U patent/CN208877597U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354346A (en) * | 2019-07-26 | 2019-10-22 | 郑州铁路职业技术学院 | Ear nose larynx care drug atomising device |
| CN110354346B (en) * | 2019-07-26 | 2021-09-14 | 郑州铁路职业技术学院 | Ear-nose-throat nursing medicine atomizing device |
| CN113398455A (en) * | 2021-06-17 | 2021-09-17 | 石含秀 | Thoracic surgery medicine feeding device |
| CN113398455B (en) * | 2021-06-17 | 2022-08-02 | 刘思梅 | Thoracic surgery medicine feeding device |
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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: 20190521 Termination date: 20200508 |