CN205659215U - Detachable infusion current limiter - Google Patents
Detachable infusion current limiter Download PDFInfo
- Publication number
- CN205659215U CN205659215U CN201620385101.XU CN201620385101U CN205659215U CN 205659215 U CN205659215 U CN 205659215U CN 201620385101 U CN201620385101 U CN 201620385101U CN 205659215 U CN205659215 U CN 205659215U
- Authority
- CN
- China
- Prior art keywords
- current limiter
- plate
- transfusion
- main body
- baffle
- 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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a detachable infusion current limiter, by a plurality of partial constitutions, the current limiter includes: current limiter main part, transfer line, baffle, baffle limiting plate, baffle bracket, stripper plate, stripper plate push rod, operation button spliced pole and operation button, the utility model has the advantages of through the scale of the last right side of detachable infusion current limiter operation button, quantitative record is carried out to the extrusion volume to the transfer line that can be accurate to reach the purpose of accurate current -limiting, and its and the separable working method of transfer line, can make it use repeatedly, reduced the production of medical waste, compact structure, convenient to use.
Description
Technical field
This utility model relates to a kind of current limiter, more particularly, to a kind of detachable transfusion current limiter.
Background technology
During transfusion, the current-limiting apparatus on tube for transfusion is generally disposable pulley-type regulation valve, and tube for transfusion one
Rising and use, after use, and tube for transfusion is together as treatment of!medical waste, and this just considerably increases the quantity of medical waste,
And during transfusion, different medicines needs different transfusion speeds, and the order of accuarcy of speed controlling, mainly by nurse's
Experience determines, it is easy to causes the error of transfusion speed, causes the discomfort of patient, the serious life even threatening patient.
Utility model content
Based on problem present in above-mentioned transfusion, the purpose of this utility model is to provide a kind of detachable transfusion current limliting
Device.
The purpose of this utility model is mainly realized by following technical scheme.
A kind of detachable transfusion current limiter, comprising: current limiter main body, tube for transfusion, baffle plate, baffle limiting plate, baffle plate
Support, stripper plate, stripper plate push rod, operating knob connect post and operating knob, and described current limiter main body is rectangular configuration, and left side has
Installing the elongated slot of tube for transfusion, described baffle plate, for preventing tube for transfusion from extruding from the elongated slot of current limiter main body, is arranged on current limiter
The top of main body, and through current limiter main body left plate and barrier support, can be at current limiter main body left plate and barrier support
On hole in move, described baffle limiting plate is arranged on baffle plate, for limiting the shift position of baffle plate, described barrier support
Being fixed on the upper plate of current limiter main body, for supporting baffle and restriction baffle limiting plate, described stripper plate is rectangular configuration, uses
In compressing tube for transfusion, it is connected with stripper plate on the left of described stripper plate push rod, and is positioned at centre position on the right side of stripper plate, right side and behaviour
Making button connection post to be connected, and penetrate in operating knob connection post, described operating knob connects post and is connected with operating knob, described operating knob position
On current limiter main body right plate, for regulating the amount of compression of tube for transfusion.
During work, tube for transfusion is placed in the elongated slot on the left of current limiter main body, by baffle plate from right side through barrier support,
Enter in current limiter main body left plate, and carry out spacing by baffle limiting plate, make baffle plate be sealed by elongated slot on the left of current limiter main body
Extremely, tube for transfusion is limited in current limiter main body, according to the scale on operating knob, right-handed operations button, drives operating knob to connect post
Rotating together, and connect the screw thread between post and stripper plate push rod by operating knob, accurately promotion stripper plate is to left movement, thus
Extruding tube for transfusion, by the reading of operating knob high scale, it is achieved the accurate recording of amount of compression, reaches the purpose of accurate current limliting, defeated
After liquid completes, by reverse procedure during work, current limiter can be pulled down, in case next time uses.
Preferably, on the left of described current limiter main body, long well width is identical with tube for transfusion diameter, and the degree of depth is straight more than tube for transfusion
Footpath.
Preferably, described baffle plate is that on the left of rectangular configuration, and baffle plate, upper and lower both sides, front end exist chamfering, with current limiter main body
Left plate and barrier support are tight fit.
Preferably, on the right side of described stripper plate upper end, there is chamfering, and can be between the lower plate of current limiter main body and upper plate
Slide.
Preferably, the outside of described stripper plate push rod and operating knob connect the inner side of post and there is the screw thread cooperated, and
Can self-locking.
Preferably, there is scale in described operating knob, realize different amount of compression by rotating different scales.
Compared with prior art, the having the beneficial effects that of a kind of detachable transfusion current limiter of the present utility model:
By the scale of right side operating knob on described detachable transfusion current limiter, it is possible to the extruding to tube for transfusion accurately
Amount carries out quantitative record, thus reaches the purpose of accurate current limliting, and itself and the separable working method of tube for transfusion, can
Enough Reusabilities, reduce the generation of medical waste, and compact conformation is easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the detachable transfusion current limiter constituted according to this utility model preferred embodiment.
In figure:
1-current limiter main body；2-tube for transfusion；3-baffle plate；4-baffle limiting plate；5-barrier support；6-stripper plate；7-extrudes
Plate push rod；8-operating knob connects post；9-operating knob.
Detailed description of the invention
Hereinafter, with reference to accompanying drawing, specific embodiment of the utility model will be described in detail, detailed according to these
Thin description, one of ordinary skill in the art are it can be clearly understood that this utility model, and can implement this utility model.Do not disobeying
In the case of back of the body this utility model principle, the feature in each different embodiment can be combined obtaining new embodiment party
Formula, or substitute some feature in some embodiment, it is thus achieved that other preferably implements embodiment.
Embodiment 1: Fig. 1 shows the one detachable transfusion current limiter constituted according to this utility model preferred embodiment
Structural representation.As it is shown in figure 1, the structural representation of a kind of detachable transfusion current limiter, it is made up of some.Institute
State current limiter to include: current limiter main body 1, tube for transfusion 2, baffle plate 3, baffle limiting plate 4, barrier support 5, stripper plate 6, stripper plate push away
Bar 7, operating knob connect post 8, operating knob 9.All parts all medical rigids plastics in described current limiter, described current limiter master
Body 1 is rectangular configuration, and left side has the elongated slot installing tube for transfusion 2, and long well width is identical with tube for transfusion 2 diameter, and the degree of depth is more than defeated
The diameter of liquid pipe 2, described baffle plate 3 is rectangular configuration, for preventing tube for transfusion 2 from extruding from the elongated slot of current limiter main body 1, installs
Above current limiter main body 1, on the left of it there is chamfering in upper and lower both sides, front end, and through current limiter main body 1 left plate and baffle plate
Support 5, can move in the hole on current limiter main body 1 left plate and barrier support 5, and with current limiter main body 1 left plate
Being tight fit with barrier support 5, described baffle limiting plate 4 and baffle plate 3 integrated injection molding complete, between two barrier supports 5,
For limiting position when baffle plate 3 moves left and right, described barrier support 5 is screwed onto on the upper plate of current limiter main body 1, is used for fixing
Baffle plate 3 and restriction baffle limiting plate 4, described stripper plate 6 is rectangular configuration, is used for compressing tube for transfusion 2, exists to fall on the right side of its upper end
For loose fit between angle, and the lower plate of current limiter main body 1 and upper plate, can slidably, with crowded on the left of described stripper plate push rod 7
Pressing plate 6 is moulded in together, is positioned at centre position on the right side of stripper plate 6, and right side outer surface is connected post 8 inner surface screw thread phase with operating knob
Even, and can self-locking, described operating knob 9 is positioned on current limiter main body 1 right plate, has 5 scales, and 0 for not extrude, and 4 have been
Full extruding, left-handed for turning amount of compression down, dextrorotation is for tuning up amount of pressurization.
Although this utility model being described above by referring to specific embodiment, but art technology people
Member should be appreciated that in principle disclosed in this utility model and scope, can be for configuration and details disclosed in this utility model
Make many amendments.Protection domain of the present utility model is determined by appended claim, and claim is intended to
Whole amendments that in claim, the equivalent literal meaning of technical characteristic or scope are comprised.
Claims (6)
1. a detachable transfusion current limiter, is made up of some, and described detachable transfusion current limiter includes: current limiter
Main body (1), tube for transfusion (2), baffle plate (3), baffle limiting plate (4), barrier support (5), stripper plate (6), stripper plate push rod (7),
Operating knob connects post (8) and operating knob (9), it is characterised in that described current limiter main body (1) is rectangular configuration, and left side has peace
The elongated slot of dress tube for transfusion (2), described baffle plate (3) is used for preventing tube for transfusion (2) from extruding from the elongated slot of current limiter main body (1), peace
It is contained in the top of current limiter main body (1), and through current limiter main body (1) left plate and barrier support (5), can be current limiter master
Moving in hole on body (1) left plate and barrier support (5), described baffle limiting plate (4) is arranged on baffle plate (3), is used for
Limiting the shift position of baffle plate (3), described barrier support (5) is fixed on the upper plate of current limiter main body (1), for supporting baffle
(3) and limit baffle limiting plate (4), described stripper plate (6) is rectangular configuration, is used for compressing tube for transfusion (2), and described stripper plate pushes away
Bar (7) left side is connected with stripper plate (6), and is positioned at centre position, stripper plate (6) right side, and right side is connected post (8) phase with operating knob
Even, and penetrating in operating knob connection post (8), described operating knob connects post (8) and is connected with operating knob (9), described operating knob (9) position
On current limiter main body (1) right plate, it is used for regulating the amount of compression of tube for transfusion (2).
Detachable transfusion current limiter the most as claimed in claim 1, it is characterised in that the long groove width in current limiter main body (1) left side
Spending identical with tube for transfusion (2) diameter, the degree of depth is more than the diameter of tube for transfusion (2).
Detachable transfusion current limiter the most as claimed in claim 1, it is characterised in that baffle plate (3) is rectangular configuration, and baffle plate
(3) there is chamfering in upper and lower both sides, front end, left side, is tight fit with current limiter main body (1) left plate and barrier support (5).
Detachable transfusion current limiter the most as claimed in claim 1, it is characterised in that exist to fall on the right side of stripper plate (6) upper end
Angle, it is possible to slide between lower plate and the upper plate of current limiter main body (1).
Detachable transfusion current limiter the most as claimed in claim 1, it is characterised in that the outside of stripper plate push rod (7) and behaviour
Make button and connect the screw thread that the inner side existence of post (8) cooperates, and can self-locking.
Detachable transfusion current limiter the most as claimed in claim 1, it is characterised in that operating knob exists scale on (9), passes through
Rotate different scales and realize different amount of compression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385101.XU CN205659215U (en) | 2016-04-29 | 2016-04-29 | Detachable infusion current limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385101.XU CN205659215U (en) | 2016-04-29 | 2016-04-29 | Detachable infusion current limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659215U true CN205659215U (en) | 2016-10-26 |
Family
ID=57163771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620385101.XU Expired - Fee Related CN205659215U (en) | 2016-04-29 | 2016-04-29 | Detachable infusion current limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943644A (en) * | 2017-04-13 | 2017-07-14 | 徐伟 | A kind of Urology Surgery fast adjuster of drop |
-
2016
- 2016-04-29 CN CN201620385101.XU patent/CN205659215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943644A (en) * | 2017-04-13 | 2017-07-14 | 徐伟 | A kind of Urology Surgery fast adjuster of drop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |