CN208270002U - A kind of injection metering device - Google Patents
A kind of injection metering device Download PDFInfo
- Publication number
- CN208270002U CN208270002U CN201721886145.1U CN201721886145U CN208270002U CN 208270002 U CN208270002 U CN 208270002U CN 201721886145 U CN201721886145 U CN 201721886145U CN 208270002 U CN208270002 U CN 208270002U
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- CN
- China
- Prior art keywords
- measuring ruler
- gauge line
- pedestal
- metering device
- wall
- 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.)
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Abstract
The utility model discloses a kind of injection metering devices; including gauge line and measuring ruler; the metering pipe outer wall is cased with protective case; the metering inside pipe wall is equipped with sensed layer; the measuring ruler is the graduated plate body structure of surface band; the measuring ruler bottom is equipped with pedestal; measuring ruler bottom base upper surface is equipped with groove; the groove and measuring ruler are separable setting; and it is mutually matched; the side of the pedestal is equipped with support column, and support rod is arranged at the top of the support column, and the support rod side is equipped with fixing clamp.The utility model measures the physical features of the liquid using sensed layer, the especially feature of its capacitance, so as to further judge height of the liquid in gauge line, and judge whether that this reinjects liquid in gauge line, it in the case where dosage requires loose situation, can be measured with measuring ruler, which can reach reduction pollution, the use of manpower is reduced, the purpose of time and accurate medication is saved.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of injection metering devices.
Background technique
For injection in medical field using very extensive, almost all of related medical people or object can be related to injection
Use, injection, which is meant, to be faced for the sterile solution (including emulsion and suspension) being injected in vivo and confession made of drug
The aseptic powdery or concentrated solution of preceding wiring solution-forming or suspension, because being related to medical field, in the usage amount of injection
Need very careful attention.Through retrieving, Chinese patent grant number is the patent of 206440340 U of CN, is disclosed a kind of packed
Injection metering device device, including measuring ruler, which can only measure packed injection, for other kinds of
Injection cannot then measure, and the scope of application is extremely limited.
Utility model content
Purpose of the utility model is to solve the extremely limited problems of the scope of application in the prior art, and the one kind proposed
Injection metering device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of injection metering device, including including gauge line and measuring ruler, the measuring ruler is that surface band is graduated
Plate body structure, the measuring ruler bottom are fixedly installed with pedestal, and base upper surface measuring ruler bottom is equipped with groove, described recessed
Slot and measuring ruler are separable setting, and are mutually matched, and miniature data processor, the pedestal are equipped at the top of the base intracavity
Side far from measuring ruler is equipped with support column, is arranged support rod at the top of the support column, the support rod far from support column one
Side is equipped with fixing clamp, and the fixing clamp inner wall is equipped with gauge line, and the metering pipe outer wall is cased with protective case, the metering inside pipe wall
It is separable at the top of the gauge line to be equipped with rubber plug equipped with sensed layer.
Preferably, the metering pipe outer wall is equipped with the first dial markings, and first dial markings are fluorescence material, described
Measuring ruler outer surface two sides are equipped with the second dial markings, and the protective case is Transparent color, and the protective case is in the first graduated scale
Blank area is equipped at line.
Preferably, the measuring ruler is inserted in base upper surface groove.
Preferably, the support column height is at least higher than the half of gauge line height.
Preferably, the fixing clamp inner wall and base lower surface are equipped with anti-slip layer.
Preferably, the base intracavity bottom is equipped with numerical value display screen and switch.
Compared with prior art, the utility model provides a kind of injection metering device, have it is following the utility model has the advantages that
1, injection metering device, by being equipped with miniature data processor at the top of base intracavity, in metering inside pipe wall
Equipped with sensed layer, the physical features of the injection are measured using sensed layer, the feature of its capacitance are referred in particular to, after measurement
It is reflected in when the fructufy that will be measured by miniature data processor on numerical value display screen.
2, the injection metering device, by the way that groove is arranged in base upper surface, insertion measuring ruler in groove can be to meter
Injection is measured in buret, when measuring packed injection, measuring ruler is extracted from groove, then by the measuring ruler to bag
Dress injection is measured.
3, the injection metering device, is made by the cooperation of gauge line, sensed layer, miniature data processor and measuring ruler
With improving the precision measured to injection, ensure that the accurate of when using injection dosage.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, and using quick, numerical value is accurate, and measurement range is wide.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of injection metering device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of injection metering device top view structural schematic diagram.
In figure: 1 numerical value display screen, 2 pedestals, 3 miniature data processors, 4 support columns, 5 protective cases, 6 sensed layers, 7 first
It is dial markings, 8 gauge lines, 9 support rods, 10 rubber plugs, 11 second dial markings, 12 measuring rulers, 13 switches, 14 fixing clamps, 15 recessed
Slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of injection metering device, including gauge line 8 and measuring ruler 12, the measuring ruler 12 are surface
Plate body structure with the second dial markings 11,12 bottom of measuring ruler are fixedly installed with pedestal 2,2 upper surface of pedestal
12 bottom of measuring ruler is equipped with groove 15, and the groove 15 is separable setting with measuring ruler 12, and is mutually matched, the pedestal 2
Inner cavity top is equipped with miniature data processor 3, and the pedestal 2 is equipped with support column 4, the support column far from the side of measuring ruler 12
Support rod 9 is arranged in 4 tops, and the support rod 9 is equipped with fixing clamp 14 far from the side of support column 4, and 14 inner wall of fixing clamp is set
There is gauge line 8,8 outer wall of gauge line is cased with protective case 5, and 8 inner wall of gauge line is equipped with sensed layer 6, and the gauge line 8 pushes up
Portion is separable to be equipped with rubber plug 10.
8 outer wall of gauge line is equipped with the first dial markings 7, and first dial markings 7 are fluorescence material, the metering
12 outer surface two sides of ruler are equipped with the second dial markings 11, and the protective case 5 is Transparent color, and the protective case 5 is in the first scale
Blank area is equipped at graticule 7, the measuring ruler 12 is inserted in 2 upper surface groove of pedestal, and 4 height of support column is at least higher than
The half of 8 height of gauge line, 14 inner wall of fixing clamp and 2 lower surface of pedestal are equipped with anti-slip layer, 2 intracavity bottom of pedestal
Equipped with numerical value display screen 1 and switch 13.
In the utility model, by being equipped with miniature data processor 3 in 2 inner cavity top of pedestal, it is equipped in 8 inner wall of gauge line
Sensed layer 6 measures the physical features of the injection using sensed layer 6, refers in particular to the feature of its capacitance, logical after measuring
It is reflected on numerical value display screen 1 when crossing the fructufy that miniature data processor 3 will be measured, by being arranged in 2 upper surface of pedestal
Groove 15, groove 15 is interior to be inserted into measuring ruler 12, can measure to injection in gauge line 8, when measuring packed injection,
Measuring ruler 12 is extracted from groove 15, then packed injection is measured by the measuring ruler 12, passes through gauge line 8, sensing
Layer 6, miniature data processor 3 and measuring ruler 12 are used cooperatively, and are improved the precision measured to injection, be ensure that and using
Dosage is accurate when injection.
When in use, the physical features that the injection is measured using sensed layer 6 refer in particular to the feature of its capacitance,
It is reflected on numerical value display screen 1 when the fructufy that will be measured after measuring by miniature data processor 3, insertion in groove 15
Measuring ruler 12 can measure injection in gauge line 8, when measuring packed injection, by measuring ruler 12 from groove 15
It extracts, then packed injection is measured by the measuring ruler, the utility model structure is simple, easy to operate, using quick,
Numerical value is accurate, and measurement range is wide.
Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another
One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality
Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.While there has been shown and described that the utility model
Embodiment, for the ordinary skill in the art, it is possible to understand that do not departing from the principles of the present invention and spirit
In the case where a variety of change, modification, replacement and modification can be carried out to these embodiments, the scope of the utility model is by appended power
Benefit requires and its equivalent limits,
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of injection metering device, including gauge line (8) and measuring ruler (12), which is characterized in that the measuring ruler (12)
The plate body structure of the second dial markings (11) is had for surface, measuring ruler (12) bottom is fixedly installed with pedestal (2), described
Pedestal (2) upper surface measuring ruler (12) bottom is equipped with groove (15), and the groove (15) and measuring ruler (12) are separable setting,
And be mutually matched, pedestal (2) inner cavity top is equipped with miniature data processor (3), and the pedestal (2) is far from measuring ruler (12)
Side be equipped with support column (4), support rod (9) are set at the top of the support column (4), the support rod (9) is far from support column (4)
Side be equipped with fixing clamp (14), fixing clamp (14) inner wall is equipped with gauge line (8), and gauge line (8) outer wall is cased with guarantor
Sheath (5), gauge line (8) inner wall are equipped with sensed layer (6), separable at the top of the gauge line (8) to be equipped with rubber plug (10).
2. a kind of injection metering device according to claim 1, which is characterized in that gauge line (8) outer wall is equipped with
First dial markings (7), first dial markings (7) are fluorescence material, and measuring ruler (12) the outer surface two sides are equipped with
Second dial markings (11), the protective case (5) are Transparent color, and the protective case (5) is equipped with sky at the first dial markings (7)
White area.
3. a kind of injection metering device according to claim 1, which is characterized in that the measuring ruler (12) is inserted in pedestal
(2) in the groove of upper surface.
4. a kind of injection metering device according to claim 1, which is characterized in that support column (4) height is at least
It is higher than the half of gauge line (8) height.
5. a kind of injection metering device according to claim 1, which is characterized in that fixing clamp (14) inner wall and bottom
Seat (2) lower surface is equipped with anti-slip layer.
6. a kind of injection metering device according to claim 1, which is characterized in that pedestal (2) intracavity bottom is set
There are numerical value display screen (1) and switch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886145.1U CN208270002U (en) | 2017-12-29 | 2017-12-29 | A kind of injection metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886145.1U CN208270002U (en) | 2017-12-29 | 2017-12-29 | A kind of injection metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208270002U true CN208270002U (en) | 2018-12-21 |
Family
ID=64672604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721886145.1U Active CN208270002U (en) | 2017-12-29 | 2017-12-29 | A kind of injection metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208270002U (en) |
-
2017
- 2017-12-29 CN CN201721886145.1U patent/CN208270002U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 130000 no.1050 Guanggu street, high tech Zone, Changchun City, Jilin Province Patentee after: Feiman (Changchun) Pharmaceutical Biotechnology Co.,Ltd. Address before: 130012 no.1050, Guanggu street, high tech Zone, Changchun City, Jilin Province Patentee before: CHANGCHUN BOTAI MEDICINE AND BIOLOGICAL TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |