CN108245196A - Rotary type goes out the dropper of liquid - Google Patents
Rotary type goes out the dropper of liquid Download PDFInfo
- Publication number
- CN108245196A CN108245196A CN201810218009.8A CN201810218009A CN108245196A CN 108245196 A CN108245196 A CN 108245196A CN 201810218009 A CN201810218009 A CN 201810218009A CN 108245196 A CN108245196 A CN 108245196A
- Authority
- CN
- China
- Prior art keywords
- component
- liquid
- liquid storage
- barrier
- turning set
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 134
- 230000004888 barrier function Effects 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000002474 experimental method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000245 forearm Anatomy 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical group NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 1
- 208000024780 Urticaria Diseases 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000010181 skin prick test Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical group O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0035—Vaccination diagnosis other than by injuring the skin, e.g. allergy test patches
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Rotary type goes out the dropper of liquid,Including body component,Turning set,Liquid storage component and barrier component,Barrier component is fixedly mounted on body component,Turning set is fixedly connected with liquid storage component,Turning set is rotatably set on body component with liquid storage component,The tail portion of body component has the grip part being located at except turning set,The head of body component is equipped with body component liquid outlet channel,Barrier component is equipped with barrier component liquid outlet channel,Liquid storage component is equipped with multiple liquid storage holes,The bottom surface of liquid storage component abuts against cooperation with the top surface of barrier component,So that the top surface of barrier component is covered forms reservoir chamber in the lower outlet of liquid storage hole,Rotate turning set,Turning set drives the rotation of liquid storage component,When liquid storage hole on liquid storage component is located above barrier component liquid outlet channel,The liquid storage hole,Barrier component liquid outlet channel and body component liquid outlet channel are sequentially connected logical,Therefore when test,Only it need to repeatedly rotate turning set.
Description
Technical field
The present invention relates to the droppers that a kind of dropper more particularly to rotary type go out liquid.
Background technology
Existing human skin allergy test, mainly obtains desired data by skin prick experiment, clinical at present
Upper skin prick experiment is mainly tested using skin prick allergy original liquid --- disinfection patient's bilateral forearm, in forearm
Side is every upper about 20 kinds of the drop allergy original liquid of 3-5cm drops, and drop has Skin prick testing and physiological saline negative control, in medicine
Liquid center disposable aspiration needle perpendicular insertion broken skin skin to subcutaneous, observation 20 minutes, compared with histamine group and brine group, records wheal
There is position and size.But for medical staff, during original liquid is dripped, it is too many often to will appear dripped original liquid, doctor
Shield personnel suck back original liquid in dropper, and dropper head is caused to touch patient skin, are then used to next patient, easily
Cross-infection is caused, there are security risks.Since experiment original liquid manufacture is of high cost, in order to save original liquid, therefore doctor is detected
Shield personnel can not let go in operation, and it is larger to ooze suitable original liquid difficulty, makes entire detection time long.
Invention content
The technical problems to be solved by the invention are：The dropping liquid that the rotary type that a kind of detection efficiency is fast, safe goes out liquid is provided
Device.
In order to solve the above technical problems, the present invention uses following technical scheme：Rotary type goes out the dropper of liquid, including bar
Body component, turning set, liquid storage component and barrier component, the barrier component are fixedly mounted on body component, the turning set
It is fixedly connected with liquid storage component, the turning set is rotatably set on body component with liquid storage component, the body component
Tail portion there is the grip part being located at except turning set, the head of the body component is equipped with body component liquid outlet channel, described
Barrier component is equipped with barrier component liquid outlet channel, and the body component liquid outlet channel is connected with barrier component liquid outlet channel,
The liquid storage component is equipped with multiple liquid storage holes, and the bottom surface of liquid storage component abuts against cooperation with the top surface of barrier component so that every
The top surface of stopper part, which is covered in the lower outlet of liquid storage hole, forms reservoir chamber, rotates turning set, and turning set drives liquid storage component to turn
It is dynamic, when the liquid storage hole on liquid storage component is located at barrier component liquid outlet channel top, the liquid storage hole, barrier component liquid outlet channel and
Body component liquid outlet channel is sequentially connected logical.
The advantageous effect that rotary type provided by the invention goes out the dropper of liquid is：Body component is hold when test
Tail portion grip part, dropper is put into original liquid, original liquid flow into liquid storage hole simultaneously be stored in reservoir chamber, then
Dropper is placed in patient needs above the skin tested, the gripping of the tail portion for being held by body component of medical care people
Portion, the another hand rotary motion set of medical care people, turning set drive the rotation of liquid storage component, the liquid storage hole on liquid storage component be located at every
Stop operating when above stopper part liquid outlet channel, the liquid storage hole, barrier component liquid outlet channel and body component liquid outlet channel according to
It is secondary to be connected, it is stored in that the indoor original liquid of liquid storage cylinder flows through barrier component liquid outlet channel, body component liquid outlet channel is dropped in
Patient is needed on the skin tested, it is therefore desirable to when drippage drips original liquid more, only need to repeatedly rotate turning set, the original of drippage
Liquid is exactly to test required capacity, and the capacity that original liquid drips every time is equal, is repeated the above process when testing again
, therefore for medical staff, without the concern for during original liquid is dripped, often will appear dripped original liquid too
More situations, very easy so as to which test process be made to operate, working efficiency greatly improves, and eliminates medical care people by active compound
The problem of liquid is sucked back in dropper avoids cross-infection, and it is to pass through rotary motion set to be provided with turning set to also have a big effect
Liquid storage component can be driven to rotate, medical care people is avoided and be in direct contact rotation liquid storage component so that liquid storage component more clean hygiene.
The dropper for going out liquid to rotary type provided by the invention with reference to the accompanying drawings and examples is made further in detail to be situated between
It continues.
Description of the drawings
Fig. 1 is the structure diagram for the dropper that rotary type provided by the invention goes out liquid.
Fig. 2 is the vertical view in Fig. 1.
Fig. 3 is the bottom view in Fig. 1.
Fig. 4 is the stereogram in Fig. 1.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, rotary type provided by the invention goes out the embodiment of the dropper of liquid, including bar
Body component 1, turning set 2, liquid storage component 3 and barrier component 4, the barrier component 4 is fixedly mounted on body component 1, described
Turning set 2 is fixedly connected with liquid storage component 3, and the turning set 2 is rotatably set in liquid storage component 3 on body component 1, institute
Stating the tail portion of body component 1 has the grip part 5 being located at except turning set 2, and the head of the body component 1 is equipped with body component
Liquid outlet channel 6, the barrier component 4 are equipped with barrier component liquid outlet channel 7, the body component liquid outlet channel 6 and barrier portion
Part liquid outlet channel 7 is connected, and the liquid storage component 3 is equipped with multiple liquid storage holes 8, bottom surface and the barrier component 4 of liquid storage component 3
Top surface abuts against cooperation so that the formation reservoir chamber 9 in the lower outlet of liquid storage hole 8, rotation rotation are covered in the top surface of barrier component 4
Set 2, turning set 2 drives liquid storage component 3 to rotate, when the liquid storage hole 8 on liquid storage component 3 is located at barrier component 7 top of liquid outlet channel,
The liquid storage hole 8, barrier component liquid outlet channel 7 and body component liquid outlet channel 6 are sequentially connected logical, are set on the barrier component 4
There is the upward raised liquid storage enclosing of a circle, the bottom of the liquid storage component 3 is equipped with liquid storage enclosing mounting groove, and the liquid storage enclosing is inserted
It is located in liquid storage enclosing mounting groove, the liquid storage hole 8 is located among liquid storage enclosing, that is to say, that liquid storage enclosing is by multiple liquid storage holes
8 surround, and prevent liquid from leaking out.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the body component 1 includes cylindrical mounting post 10 and coniform head
11, the turning set 2, liquid storage component 3 and barrier component 4 are respectively positioned in mounting post 10, the turning set 2 be tubulose, the storage
Liquid component 3 and barrier component 4 are annular shape, and it is more steady that this structure causes turning set 2 to rotate, can be more easily by storage
Fluid apertures 8 goes to 7 top of barrier component liquid outlet channel.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the body component liquid outlet channel 6 is groove, and the barrier component goes out liquid and leads to
Road 7 is through-hole so that original liquid more accurately can be dropped in patient by medical staff to be needed on the skin tested.
As needed, the specific embodiment of the present invention is disclosed herein, it will be appreciated that the disclosed embodiments are
The demonstration present invention, the present invention can have different and alternative form to implement.Attached drawing is not necessarily drawn to scale.Therefore, institute is public herein
The specific structure and function details opened be understood not to it is in a limiting sense, but only as representative basis to instruct ability
Field technique personnel are of the invention using implementing.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
All other embodiments obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Claims (3)
1. rotary type goes out the dropper of liquid, it is characterised in that：Including body component (1), turning set (2), liquid storage component (3) and
Barrier component (4), the barrier component (4) are fixedly mounted on body component (1), the turning set (2) and liquid storage component (3)
It is fixedly connected, the turning set (2) is rotatably set in liquid storage component (3) on body component (1), the body component
(1) tail portion has the grip part (5) being located at except turning set (2), and the head of the body component (1) goes out equipped with body component
Liquid channel (6), the barrier component (4) be equipped with barrier component liquid outlet channel (7), the body component liquid outlet channel (6) with
Barrier component liquid outlet channel (7) is connected, and the liquid storage component (3) is equipped with multiple liquid storage holes (8), the bottom of liquid storage component (3)
Face and the top surface of barrier component (4) abut against cooperation so that the top surface of barrier component (4) is covered in the lower outlet of liquid storage hole (8)
Reservoir chamber (9), rotation turning set (2) are formed, turning set (2) drives liquid storage component (3) to rotate, the storage on liquid storage component (3)
When fluid apertures (8) is above barrier component liquid outlet channel (7), the liquid storage hole (8), barrier component liquid outlet channel (7) and the body of rod
Component liquid outlet channel (6) is sequentially connected logical.
2. rotary type according to claim 1 goes out the dropper of liquid, it is characterised in that：The body component (1) includes
Cylindrical mounting post (10) and coniform head (11), the turning set (2), liquid storage component (3) and barrier component (4) are equal
In mounting post (10), the turning set (2) is tubulose, and the liquid storage component (3) and barrier component (4) are annular shape.
3. rotary type according to claim 1 or 2 goes out the dropper of liquid, it is characterised in that：The body component goes out liquid
Channel (6) is groove, and the barrier component liquid outlet channel (7) is through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810218009.8A CN108245196B (en) | 2018-03-16 | 2018-03-16 | Rotary liquid dropping device for liquid outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810218009.8A CN108245196B (en) | 2018-03-16 | 2018-03-16 | Rotary liquid dropping device for liquid outlet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108245196A true CN108245196A (en) | 2018-07-06 |
| CN108245196B CN108245196B (en) | 2024-04-09 |
Family
ID=62745992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810218009.8A Active CN108245196B (en) | 2018-03-16 | 2018-03-16 | Rotary liquid dropping device for liquid outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108245196B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB964921A (en) * | 1960-11-29 | 1964-07-29 | Edward Joseph Poitras | Improvements in or relating to liquid-dispensing apparatus |
| US5005604A (en) * | 1984-07-13 | 1991-04-09 | Aslanian Jerry L | Flow control device for administration of intravenous fluids |
| US6186367B1 (en) * | 1999-10-19 | 2001-02-13 | Valley Design Inc. | Metered liquid squeeze dispenser |
| WO2013055200A1 (en) * | 2011-10-12 | 2013-04-18 | Siow Kuang Ling Siew Kuang Choong | An apparatus for measuring and dispensing liquid |
| CN203483456U (en) * | 2013-09-22 | 2014-03-19 | 温州医学院附属第二医院 | Drip tube special for skin pricking test |
| CN106310425A (en) * | 2015-07-31 | 2017-01-11 | 佘钊炜 | Infusion accessory capable of detecting pH value of infusion fluid and method for detecting pH value of infusion fluid |
| KR20170044537A (en) * | 2015-10-15 | 2017-04-25 | 김기운 | Chemical liquid supply control device |
| CN208640764U (en) * | 2018-03-16 | 2019-03-26 | 吴叶聪 | Rotary type goes out the dropper of liquid |
-
2018
- 2018-03-16 CN CN201810218009.8A patent/CN108245196B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB964921A (en) * | 1960-11-29 | 1964-07-29 | Edward Joseph Poitras | Improvements in or relating to liquid-dispensing apparatus |
| US5005604A (en) * | 1984-07-13 | 1991-04-09 | Aslanian Jerry L | Flow control device for administration of intravenous fluids |
| US6186367B1 (en) * | 1999-10-19 | 2001-02-13 | Valley Design Inc. | Metered liquid squeeze dispenser |
| WO2013055200A1 (en) * | 2011-10-12 | 2013-04-18 | Siow Kuang Ling Siew Kuang Choong | An apparatus for measuring and dispensing liquid |
| CN203483456U (en) * | 2013-09-22 | 2014-03-19 | 温州医学院附属第二医院 | Drip tube special for skin pricking test |
| CN106310425A (en) * | 2015-07-31 | 2017-01-11 | 佘钊炜 | Infusion accessory capable of detecting pH value of infusion fluid and method for detecting pH value of infusion fluid |
| KR20170044537A (en) * | 2015-10-15 | 2017-04-25 | 김기운 | Chemical liquid supply control device |
| CN208640764U (en) * | 2018-03-16 | 2019-03-26 | 吴叶聪 | Rotary type goes out the dropper of liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108245196B (en) | 2024-04-09 |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Minglian Inventor after: Liu Dongxia Inventor after: Wu Yecong Inventor before: Wu Yecong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240311 Address after: Shandong Daizhuang Hospital, No.1 Jidai Road, Liying Street, Rencheng District, Jining City, Shandong Province, 272100 Applicant after: Shandong Daizhuang Hospital Country or region after: China Address before: 325000 206, room 4, Xiyuan apartment 165, Lucheng Road, Lucheng District, Wenzhou, Zhejiang. Applicant before: Wu Yecong Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |