CN206546290U - A kind of medical test liquid feeding diluter - Google Patents
A kind of medical test liquid feeding diluter Download PDFInfo
- Publication number
- CN206546290U CN206546290U CN201720255226.5U CN201720255226U CN206546290U CN 206546290 U CN206546290 U CN 206546290U CN 201720255226 U CN201720255226 U CN 201720255226U CN 206546290 U CN206546290 U CN 206546290U
- Authority
- CN
- China
- Prior art keywords
- pump cassette
- motor
- dilution
- liquid feeding
- suction line
- 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 is related to a kind of medical test liquid feeding diluter, including motor and pump cassette, put in the rotating shaft of the motor inside pump cassette, rotating shaft is fixedly connected with impeller, hydro powered water inlet is provided with the left of the pump cassette, the lower end of the pump cassette is provided with decoction suction line, mixture export is provided with the right side of the pump cassette, regulating valve is installed on the decoction suction line, flowmeter is fixedly connected with the decoction suction line on the regulating valve top, dilution sampler is fixedly installed at the upper right corner of the pump cassette, motor control box is installed with the right side of the motor.It by setting motor-driven imbibition and water filling device, can be very good to realize the automatic dilution of sample liquid, by setting flowmeter and dilution sampler, in that context it may be convenient to detect diluent concentration in real time, improve the accuracy of sample liquid dilution；It is very convenient and practical by setting wheel rotation to adjust pump cassette internal pressure realization water inlet and imbibition and mixed liquor being stirred uniformly.
Description
Technical field
The utility model is related to pharmaceutical test equipment technical field, more particularly to a kind of medical test liquid feeding diluter.
Background technology
Medical Devices are medical treatment, scientific research, teaching, mechanism, the most basic key element of clinical speciality work, i.e., set including professional medical
It is standby, also including domestic medical device.Medical Devices improve constantly the primary condition of medical science level, are also modernization journey
The important symbol of degree, Medical Devices turn into a key areas of modern medical service.The development of medical treatment is largely depended on
In the development of instrument, or even in medical industry development, its breakthrough bottleneck also plays conclusive effect.Medicine equipment refers to
The instrument in human body, equipment, utensil, material or other articles are used alone or in combination, also including required software.It is right
In body surface and internal therapeutic effect obtained by pharmacology, immunology or the means of metabolism, but it is medical
Device product serves certain booster action.During use, it is intended to reach following expected purpose：Prevention of disease, examine
Disconnected, treatment, monitoring, alleviation；To the diagnosis of damage or deformity, treatment, monitoring, alleviation, compensation；To dissection or physiology course
Research, replacement, regulation；Gestation control.
Typically in the operation of medical test, it is often necessary to reprocess or chemically examine after being diluted to sample liquid, existing inspection
It is usually manual liquid feeding dilution to test liquid feeding dilution, and operating error is larger, it is not easy to control, and larger inconvenience is brought to work is examined.
Based on above reason, it is necessary to which a kind of medical test liquid feeding diluter is devised, by set motor-driven imbibition and
Water filling device, can be very good to realize the automatic dilution of sample liquid, by setting flowmeter and dilution sampler, can facilitate
Diluent concentration is detected in real time, improve sample liquid dilution accuracy；By setting wheel rotation to adjust inside pump cassette
Pressure is realized water inlet and imbibition and mixed liquor is stirred uniformly, very convenient and practical, i.e., a kind of medical test liquid feeding dilution
Device.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to be diluted there is provided a kind of medical test liquid feeding
Device.
The utility model is to be achieved through the following technical solutions：
Put in inside pump cassette, turn in a kind of medical test liquid feeding diluter, including motor and pump cassette, the rotating shaft of the motor
Axle, which is fixedly connected with the left of impeller, the pump cassette, is provided with hydro powered water inlet, and the lower end of the pump cassette is provided with decoction
It is provided with the right side of suction line, the pump cassette on mixture export, the decoction suction line and regulating valve, the regulating valve is installed
It is fixedly connected with the decoction suction line on top at flowmeter, the upper right corner of the pump cassette and is fixedly installed dilution sampling dress
Put, motor control box is installed with the right side of the motor.
Further, the hydro powered water inlet and mixture export are flange connecting pipe structure, can be very good and
External flanges adapter is fixedly connected, and the ring flange of flange connecting pipe is band neck downhand welding steel pipe flanges structure, and ring flange size is
DN50 structures, ring flange and adapter are welded and fixed for steel welding hook.
Further, the lower end of the dilution sampler is hollow dropper structure, dilution sampler and pump cassette
Junction is rubber structure, is easy to be tightly connected with pump cassette upper right side through hole, prevents leakage.
Further, the motor and extraneous power supply are powered and connected.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design,
By setting motor-driven imbibition and water filling device, it can be very good to realize the automatic dilution of sample liquid, by setting flowmeter and dilution
Liquid sampler, in that context it may be convenient to detected in real time to diluent concentration, improves the accuracy of sample liquid dilution；By setting leaf
Wheel rotates regulation pump cassette internal pressure and realizes water inlet and imbibition and mixed liquor is stirred uniformly, very convenient and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, motor, 2, pump cassette, 3, impeller, 4, hydro powered water inlet, 5, decoction suction line, 6, mixture export,
7th, motor control box, 8, rotating shaft, 9, flowmeter, 10, regulating valve, 11, dilution sampler.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Put in a kind of medical test liquid feeding diluter, including motor 1 and pump cassette 2, the rotating shaft 8 of the motor 1 in pump cassette 2
Portion, rotating shaft 8 is fixedly connected with impeller 3, and the left side of the pump cassette 2 is provided with hydro powered water inlet 4, the lower end of the pump cassette 2
Decoction suction line 5 is provided with, the right side of the pump cassette 2, which is provided with mixture export 6, the decoction suction line 5, is provided with tune
Save to be fixedly connected with valve 10, the decoction suction line 5 on the top of regulating valve 10 at flowmeter 9, the upper right corner of the pump cassette 2 and consolidate
Surely dilution sampler 11 is provided with, the right side of the motor 1 is installed with motor control box 7；The hydro powered is entered
The mouth of a river 4 and mixture export 6 are flange connecting pipe structure, can be very good to be fixedly connected with external flanges adapter, flange connecting pipe
Ring flange be band neck downhand welding steel pipe flanges structure, ring flange size be DN50 structures, ring flange and adapter for steel weld hook
It is welded and fixed；The lower end of the dilution sampler 11 is hollow dropper structure, and dilution sampler 11 and pump cassette 2 are connected
Locate for rubber structure, to be easy to be tightly connected with the upper right side through hole of pump cassette 2, prevent leakage；The motor 1 and extraneous power supply are powered and connected
Connect.
As one preferred embodiment of the utility model, the utility model when in use, by water inlet, pipette and mixed
After the outlet of conjunction liquid and correspondence pipeline are connected, turn on the power switch, after motor 1 works, inhaled in pump cassette 2 in the presence of negative pressure
Enter clear water and decoction, by observing flowmeter 9, and control to adjust the control medicinal liquid flow of valve 10, further the inside of control pump cassette 2 is mixed
Close the concentration of liquid；By dilution sampler 11, further mixed liquid concentration can be detected；Mixed liquor passes through mixing
Liquid outlet outflow, completes dilution operation, convenient and practical.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of medical test liquid feeding diluter, it is characterised in that including motor and pump cassette, pump is put in the rotating shaft of the motor
Inside box, rotating shaft, which is fixedly connected with the left of impeller, the pump cassette, is provided with hydro powered water inlet, and the lower end of the pump cassette is set
It is equipped with the right side of decoction suction line, the pump cassette and is provided with mixture export, regulating valve is installed on the decoction suction line, institute
State and flowmeter is fixedly connected with the decoction suction line on regulating valve top, dilution is fixedly installed at the upper right corner of the pump cassette
Motor control box is installed with the right side of sampler, the motor.
2. a kind of medical test liquid feeding diluter according to claim 1, it is characterised in that：The hydro powered water inlet
It is flange connecting pipe structure with mixture export, the ring flange of flange connecting pipe is band neck downhand welding steel pipe flanges structure, ring flange
Size is DN50 structures, and ring flange and adapter are welded and fixed for steel welding hook.
3. a kind of medical test liquid feeding diluter according to claim 1, it is characterised in that：The dilution sampler
Lower end be hollow dropper structure, dilution sampler and pump cassette junction are rubber structure.
4. a kind of medical test liquid feeding diluter according to claim 1, it is characterised in that：The motor and extraneous power supply
Be powered connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255226.5U CN206546290U (en) | 2017-03-16 | 2017-03-16 | A kind of medical test liquid feeding diluter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255226.5U CN206546290U (en) | 2017-03-16 | 2017-03-16 | A kind of medical test liquid feeding diluter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546290U true CN206546290U (en) | 2017-10-10 |
Family
ID=59996252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255226.5U Expired - Fee Related CN206546290U (en) | 2017-03-16 | 2017-03-16 | A kind of medical test liquid feeding diluter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546290U (en) |
-
2017
- 2017-03-16 CN CN201720255226.5U patent/CN206546290U/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 |
Granted publication date: 20171010 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |