CN107551351A - Paediatrics light proofing infusion apparatus - Google Patents
Paediatrics light proofing infusion apparatus Download PDFInfo
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- CN107551351A CN107551351A CN201710898616.9A CN201710898616A CN107551351A CN 107551351 A CN107551351 A CN 107551351A CN 201710898616 A CN201710898616 A CN 201710898616A CN 107551351 A CN107551351 A CN 107551351A
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- paediatrics
- buoyancy body
- infusion apparatus
- inner housing
- liquid
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to medical instruments field, and in particular to a kind of paediatrics light proofing infusion apparatus.Paediatrics disclosed by the invention light proofing infusion apparatus includes shell body, inner housing, only positioning pipe, liquid buoyancy body, instruction buoyancy body, the component such as stainless steel ball, only liquid buoyancy body in positioning pipe, instruction buoyancy body in inner housing, can be moved up and down with the page.Only liquid buoyancy body is used to block the page after the completion of transfusion, and instruction buoyancy body is used to indicate liquid level on shell body made of lucifuge material.The present invention can realize liquid level instruction and the effect of plugging pipelines simultaneously, it can be supported the use with existing various infusion pipelines, infant can be avoided, which to cry and scream, triggers pipeline to rock caused closure, indicator function failure, with manufacturing cost is low, applicability is wide, is adapted to the characteristics of paediatric applications.
Description
Technical field
The present invention relates to medical instruments field, and in particular to a kind of paediatrics light proofing infusion apparatus.
Background technology
Transfusion device is the common equipment in modern medical service.For photosensitizer, it is necessary to use the transfusion device of lucifuge.It is existing
Light proofing infusion apparatus disclosed in technology be mostly on infusion pipeline and dropping funnel using the preparation of lucifuge material or using double-decker come
Lucifuge (CN105944171A, CN106421972A, CN104800918A).And in pediatric treatment, generally require use and be applied to
The medical treatment device of the specific model of children's actual conditions, if transfusion device inherently needs specific customization (relative to non-lucifuge
For type), then such light proofing infusion apparatus is subjected to secondary customization for pediatric treatment, it will manufacturing cost is greatly enhanced, is added
Weight patient economy burden, also it is unfavorable for such medicine equipment promoting the use of in particularly remote districts or low developed area.
Another problem of light proofing infusion apparatus is the monitoring to medicine surplus.Due to the influence of lucifuge, medical personnel are not
Infusion end directly can be judged, it is necessary between constantly travelling to and fro between each patient, in time see by observing in medicine bottle liquid level
Examine, the amount of labour is very big.The transfusion device drop with the self-closed infusion pipeline at the end of liquid infusion is disclosed in the prior art
Struggle against (CN104826190A), it is to stop the realization of liquid buoyancy body by being set in dropping funnel.But this design is not particularly suited for paediatrics
The actual conditions of transfusion.For pediatric transfusion, small patient can not keep the stabilization of transfusion device on one's own initiative, and it is cry and screamed will be adjoint
And transfusion device pipeline rocked, cause dropping funnel rock and only liquid device fail.On the other hand, only liquid device is merely able to play
The effect of closing pipe line when infusing termination, without fundamentally solving the observation problem of light proofing infusion apparatus.Although existing skill
Art (CN102512721A) discloses the transfusion device of the observation window prepared with coloured plastics material, but the equipment is in observation liquid level
When, it is still necessary to can be it is clear that practicality be bad by external light source.
The content of the invention
To solve problems of the prior art, the present invention provides a kind of paediatrics light proofing infusion apparatus, the lucifugal infusion
Device has sealing liquid concurrently and indicates the function of liquid level, and transfusion device, which is not rocked, by child patient is influenceed.
To solve aforementioned technical problem, paediatrics light proofing infusion apparatus provided by the invention has following structure：
The paediatrics has shell body (1) that lucifuge material makes and the inner housing for holding liquid drug with light proofing infusion apparatus
(2), pipeline (3) runs through inner and outer shell, is longer than the length of puncture outfit for the length of puncture outfit insertion and pipeline (3)；
Correspond to pipeline (3) opening in inner housing (2), be provided with positioning pipe (4), there is only liquid in positioning pipe (4)
Buoyancy body (5)；
Inner housing (2) has instruction buoyancy body (6), and the component floated on liquid level is made by the material with magnetic force；
Shell body (1) is embedded with the observation groove (7) parallel with positioning pipe (4), has stainless steel ball inside observation groove (7)
(8)。
Further, the surface of the positioning pipe (4) has some perforates, or the positioning pipe (4) by Web materials
Surround.
Further, the positioning pipe (4) is cylindric that described is in only the cylinder of cone below liquid buoyancy body (5),
Opening section product in the inner housing (2) corresponding to pipeline (3) is less than the cylinder section product of the only liquid buoyancy body (5).
Further, the inner housing (2) is cylindric that the instruction buoyancy body (6) is annular shape, and the instruction is floated
The external diameter of body (6) is less than the internal diameter of the inner housing (2).
Further, the fixing device of the fixed paediatrics light proofing infusion apparatus is provided with the top of the shell body (1)
(9)。
Beneficial effects of the present invention are：
1st, it is made up using double-layer shell structure, shell body of lucifuge material, photosensitive drug infusion treatment can be applied to；
2nd, there is only liquid buoyancy body, can infuse complete when self-closed fluid path, prevent air from entering fluid path and cause
It is dangerous；
3rd, indicated using the stainless steel ball being installed on shell body as liquid level, it is convenient to observe transfusion process；
4th, it is respectively intended to limit the motion for stopping liquid buoyancy body and indicating buoyancy body using positioning pipe and inner housing, is not infused
The influence that pipeline rocks.
5th, infusion device shown in the present invention can support the use with any infusion pipeline well known in the prior art, including but
Lucifuge or the non-lucifuge pipeline for being applied to children or adult are not limited to, there is good universality.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below to embodiment or existing
The required accompanying drawing used is briefly described in technology.It should be evident that drawings in the following description are only the present invention's
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the elevation cross-sectional view of the present invention；
Fig. 2 is the side view of the present invention, and only liquid buoyancy body (5) are not shown in figure.
In figure：1st, shell body；2nd, inner housing；3rd, pipeline；4th, positioning pipe；5th, liquid buoyancy body is stopped；6th, buoyancy body is indicated；7th, see
Examine groove；8th, stainless steel ball；9th, fixing device；10th, rubber gasket.
Embodiment
Below in conjunction with the accompanying drawing of the present invention, technical scheme is clearly and completely described.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Embodiment 1
Reference picture 1, the paediatrics have the shell body 1 that lucifuge material is made with light proofing infusion apparatus and hold liquid drug
Inner housing 2.Pipeline 3 runs through inner and outer shell, is inserted for puncture outfit.The end of pipeline 3 can have rubber gasket 10, puncture outfit
Rubber gasket 10 is pierced, so as to which liquid drug is drawn into inner housing.Meanwhile and the length of pipeline 3 be longer than the length of puncture outfit,
I.e. puncture outfit can not be inserted in the space of inner housing 2, ensure that liquid drug can be exported completely.
In order to realize the function of self-closed pipeline after the completion of transfusion, correspond to the opening of pipeline 3 in the inner housing 2, if
Positioning pipe 4 is equipped with, there is only liquid buoyancy body 4 in positioning pipe 4.Only liquid buoyancy body 4 is generally the rubber or soft using metal weights
Plastic material, it declines as the liquid level in inner housing 2 declines, and when liquid depletion in inner housing 2, only liquid buoyancy body 4 is entered
Enter in pipeline 3, and block puncture outfit, so as to closing pipe line.Only liquid buoyancy body 4 is limited in the inside of inner housing 2 and moved up and down, i.e.,
Infant is cry and screamed, cause transfusion device to rock, also do not interfere with the only relative position relation of liquid buoyancy body and liquid level, ensure that transfusion
The stability of device.Further, the positioning pipe 4 is cylindric that only liquid buoyancy body 5 lower section is in the cylinder of cone,
Opening section product in the inner housing 2 corresponding to pipeline 3 is less than the cylinder section product of the only liquid buoyancy body 5, so sets
Meter, it can further improve the sealing effect of only liquid buoyancy body.
Further, the positioning pipe 4 can use surface that there is the flaky material curling of some perforates to be made, or adopt
With, or crimped and be made using Web materials.Material category is not particularly limited, as long as not influenceing the material of medicine can make
With.
Embodiment 2
Reference picture 2, the inside of the inner housing 2 also have instruction buoyancy body 6, and it is made up of the material with magnetic force, and
And it can float on liquid level.Accordingly, shell body 1 is embedded with the observation groove 7 parallel with positioning pipe 4, and the inside of observation groove 7 has
Stainless steel ball 8.When indicating that buoyancy body 6 declines with level change, stainless steel ball, also can be along sight in the presence of magnetic force
Examine groove 7 constantly to decline, so as to clearly, easily indicate that liquid level declines situation.Further, it is described observation groove 7 inside also
Scale can be set, facilitate medical personnel to calculate the transfusion deadline.
Further, the fixing device 9 of the fixed paediatrics light proofing infusion apparatus, example are provided with the top of shell body 1
Such as suspension ring, clip, lockset, so as to which transfusion device be firmly fixed, it is unfavorable to rocking for transfusion device further to reduce infant
Influence.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (5)
1. paediatrics light proofing infusion apparatus, it is characterised in that the paediatrics has the shell that lucifuge material makes with light proofing infusion apparatus
Body (1) and the inner housing (2) for holding liquid drug, pipeline (3) run through inner and outer shell, for puncture outfit insertion and the length of pipeline (3)
Degree is longer than the length of puncture outfit；
Correspond to pipeline (3) opening in inner housing (2), be provided with positioning pipe (4), floated in positioning pipe (4) with only liquid
Body (5)；
Inner housing (2) has instruction buoyancy body (6), and the component floated on liquid level is made by the material with magnetic force；
Shell body (1) is embedded with the observation groove (7) parallel with positioning pipe (4), has stainless steel ball (8) inside observation groove (7).
2. paediatrics light proofing infusion apparatus according to claim 1, it is characterised in that the surface of the positioning pipe (4) has
Some perforates, or the positioning pipe (4) are surrounded by Web materials.
3. paediatrics light proofing infusion apparatus according to claim 1 or 2, it is characterised in that the positioning pipe (4) is cylinder
Shape, it is described only to be cut below liquid buoyancy body (5) in the cylinder of cone, the interior opening corresponding to pipeline (3) of the inner housing (2)
Area is less than the cylinder section product of the only liquid buoyancy body (5).
4. paediatrics light proofing infusion apparatus according to claim 1 or 2, it is characterised in that the inner housing (2) is cylinder
Shape, the instruction buoyancy body (6) are annular shape, and the external diameter of the instruction buoyancy body (6) is less than the internal diameter of the inner housing (2).
5. paediatrics light proofing infusion apparatus according to claim 1 or 2, it is characterised in that set at the top of the shell body (1)
It is equipped with the fixing device (9) of the fixed paediatrics light proofing infusion apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898616.9A CN107551351A (en) | 2017-09-28 | 2017-09-28 | Paediatrics light proofing infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898616.9A CN107551351A (en) | 2017-09-28 | 2017-09-28 | Paediatrics light proofing infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107551351A true CN107551351A (en) | 2018-01-09 |
Family
ID=60982107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710898616.9A Pending CN107551351A (en) | 2017-09-28 | 2017-09-28 | Paediatrics light proofing infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107551351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113893404A (en) * | 2021-10-19 | 2022-01-07 | 香港大学深圳医院 | Self-cleaning type ear irrigator for ear-nose-throat department |
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| CN201030049Y (en) * | 2007-05-11 | 2008-03-05 | 崔松波 | Infusion bottle |
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| CN101862264A (en) * | 2010-03-16 | 2010-10-20 | 昆山易昌泰电子有限公司 | Novel plastic transfusion bottle |
| CN201832139U (en) * | 2010-10-15 | 2011-05-18 | 营新 | Device for indirectly observing liquid dosage in shaded bottle |
| CN202044594U (en) * | 2011-04-21 | 2011-11-23 | 孙婷婷 | Automatic alarm infusion apparatus for medical liquid level indication |
| CN202314380U (en) * | 2011-11-04 | 2012-07-11 | 孟庆朵 | Device for nursing doctor to indirectly observe dosage in light-shading bottle |
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| CN204121507U (en) * | 2014-07-16 | 2015-01-28 | 深圳市福田区人民医院 | Safe transfusion system |
| CN204563154U (en) * | 2015-04-21 | 2015-08-19 | 祝刚 | A kind of transfusion monitoring device |
| CN104826190A (en) * | 2015-05-25 | 2015-08-12 | 祁健 | Light shading and liquid stopping infusion apparatus dropping hopper |
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| CN113893404A (en) * | 2021-10-19 | 2022-01-07 | 香港大学深圳医院 | Self-cleaning type ear irrigator for ear-nose-throat department |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |