CN103948990A - Accurate small-capacity container with staggered scales - Google Patents
Accurate small-capacity container with staggered scales Download PDFInfo
- Publication number
- CN103948990A CN103948990A CN201410179014.4A CN201410179014A CN103948990A CN 103948990 A CN103948990 A CN 103948990A CN 201410179014 A CN201410179014 A CN 201410179014A CN 103948990 A CN103948990 A CN 103948990A
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- China
- Prior art keywords
- small volume
- volume containers
- scale
- graduation mark
- container
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an accurate small-capacity container with staggered scales. The container comprises a body, wherein at least two scale lines are arranged on the body; the scales of the scale lines are staggered from each other; the measuring units of the scale lines are the same. According to the container, the main body structure of an existing container is basically not changed and the settings of the scale lines are simply changed, so that that the liquid level is closer to which of the scales can be more accurately judged, the reading by estimation is reduced, and the precision of the existing container can be at least doubled; the medical disputes or the medical accidents caused by overlarge deviation of reading by estimation are reduced; the container can be manufactured by existing equipment and the production cost is slightly influenced.
Description
Technical field
The present invention relates to a kind of small volume containers accurately, particularly low capacity containers for medical use accurately.
Background technology
Because the application scenario of containers for medical use is special, the number of use amount has direct impact to efficacy and saferry.Therefore, containers for medical use has higher requirement to certainty of measurement.
Common containers for medical use has syringe, medicinal fluid bag, infusion bottle, transfusion bag, drainage bottle, drainage bag etc., mostly be disposable products, capacity is generally not high, and the capacity of general infusion bottle (medicinal fluid bag) is generally no more than 500ml, and the volume of the small containers such as syringe is generally no more than 10ml.For convenience of determining that these containers have used the amount of medicinal liquid, are generally all provided with a graduation mark.Take common disposable syringe as example, ordinary syringe only has one-sided row's scale, when having extracted the medicinal liquid of respective volume or the medicinal liquid of injection corresponding dosage, can from scale, can see, because injector length and scale marker spacing reason, degree of accuracy is generally 0.01ml ~ 0.2ml, and the degree of accuracy of the large molten syringe of capacity of part even only has 1.0ml～5.0ml, and actual drug dosage deviation is larger.When child, neonate, gerontal patient, Acute critical diseases people or special medication need accurate dosage, this degree of accuracy just can not meet demand clinically far away clinically.As because degree of accuracy is not high, cause drug dose deviation larger, gently affect therapeutic effect, heavy increase the weight of the state of an illness, What is more jeopardizes patients ' lives.Even form clinically medical tangle malpractice.
Summary of the invention
The object of the present invention is to provide the small volume containers that a kind of precision is higher.
The technical solution used in the present invention is:
A small volume containers, comprises body accurately, and body is provided with at least two graduation marks, and the scale of described graduation mark staggers mutually, and the linear module of graduation mark is identical.
As a further improvement on the present invention, the scale of the graduation mark in above-mentioned small volume containers evenly staggers.
As a further improvement on the present invention, the body in above-mentioned small volume containers is provided with two graduation marks, and two graduation marks share a main line, and the scale of two graduation marks lays respectively at the both sides of main line, mutually staggers and is uniformly distributed.
As a further improvement on the present invention, the small volume containers in above-mentioned small volume containers is selected from syringe, medicinal fluid bag, infusion bottle, transfusion bag, drainage bottle, drainage bag.
As a further improvement on the present invention, in the Digital ID of the graduation mark in above-mentioned small volume containers, the Digital ID direction of at least two is different.
As a further improvement on the present invention, the Digital ID Heterogeneous Permutation of the graduation mark in above-mentioned small volume containers.
As a further improvement on the present invention, above-mentioned small volume containers body is provided with the liquid level bar that can slide along body outward.
Especially, above-mentioned small volume containers is syringe, and syringe body is provided with the liquid level bar with push rod interlock outward.
The invention has the beneficial effects as follows:
Small volume containers of the present invention, does not change the agent structure of existing container substantially, simply by changing the setting of graduation mark, can judge more exactly liquid level is closer to which bar scale, reduces to estimate and reads, and the precision of existing container can be improved at least one times.As the precision of the second scale and the first scale is 0.01ml, after shifting to install, between first, second scale, corresponding potential difference is 0.005ml, and precision is promoted to 0.005ml by 0.01ml, and precision promotes 100%.Can avoid like this when aspiration medicinal liquid or liquid medicine injection medical worker to read drug dose deviation that medicinal liquid capacity causes compared with causing greatly medical tangle or malpractice because estimating.
Small volume containers of the present invention, can be used existing device fabrication, on production cost without too large impact.
Accompanying drawing explanation
Fig. 1 and 2 is the structural representation of product of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the present invention.
With reference to Fig. 1 and 2, a kind of small volume containers accurately, comprises body 10, and body 10 is provided with at least two graduation marks 11, and the scale 12 of described graduation mark 11 staggers mutually, and the linear module of graduation mark is identical.
As a further improvement on the present invention, the scale of the graduation mark in above-mentioned small volume containers evenly staggers.
As a further improvement on the present invention, the body in above-mentioned small volume containers is provided with two graduation marks, and two graduation marks share a main line, and the scale of two graduation marks lays respectively at the both sides of main line, mutually staggers and is uniformly distributed.While using like this, without rotary container or too much divert sb.'s attention, use more convenient.
As a further improvement on the present invention, the small volume containers in above-mentioned small volume containers is selected from syringe, medicinal fluid bag, infusion bottle, transfusion bag, drainage bottle, drainage bag.
As a further improvement on the present invention, in the Digital ID of the graduation mark in above-mentioned small volume containers, the Digital ID direction of at least two is different.As a further improvement on the present invention, the Digital ID Heterogeneous Permutation of the graduation mark in above-mentioned small volume containers.Can avoid like this numeral and scale to influence each other, affect reading.
As a further improvement on the present invention, the outer liquid level bar 13 that can slide along body 10 that is provided with of above-mentioned small volume containers body 10.During use, liquid level bar can be slid into liquid level and flushes, facilitate accurate reading.
Especially, above-mentioned small volume containers is syringe, and syringe body is provided with the liquid level bar with push rod interlock outward.So in use, liquid level bar can be consistent with movement and the liquid level of push rod, convenient definite liquid level and reading.
Claims (8)
1. a small volume containers accurately, comprises body, it is characterized in that: described body is provided with at least two graduation marks, and the scale of described graduation mark staggers mutually, and the linear module of graduation mark is identical.
2. small volume containers according to claim 1, is characterized in that: the scale of described graduation mark evenly staggers.
3. small volume containers according to claim 1, is characterized in that: described body is provided with two graduation marks, and two graduation marks share a main line, and the scale of two graduation marks lays respectively at the both sides of main line, mutually staggers and is uniformly distributed.
4. according to the small volume containers described in claim 1～3 any one, it is characterized in that: described small volume containers is selected from syringe, medicinal fluid bag, infusion bottle, transfusion bag, drainage bottle, drainage bag.
5. according to the small volume containers described in claim 1～3 any one, it is characterized in that: in the Digital ID of described graduation mark, the Digital ID direction of at least two is different.
6. according to the small volume containers described in claim 1～3 any one, it is characterized in that: the Digital ID Heterogeneous Permutation of described graduation mark.
7. according to the small volume containers described in claim 1～3 any one, it is characterized in that: described vessel is provided with the liquid level bar that can slide along body outward.
8. according to the small volume containers described in claim 1～3 any one, it is characterized in that: described small volume containers is syringe, syringe body is provided with the liquid level bar with push rod interlock outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179014.4A CN103948990A (en) | 2014-02-14 | 2014-04-29 | Accurate small-capacity container with staggered scales |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051667 | 2014-02-14 | ||
| CN201410051667.4 | 2014-02-14 | ||
| CN201410179014.4A CN103948990A (en) | 2014-02-14 | 2014-04-29 | Accurate small-capacity container with staggered scales |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103948990A true CN103948990A (en) | 2014-07-30 |
Family
ID=51326421
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410179014.4A Pending CN103948990A (en) | 2014-02-14 | 2014-04-29 | Accurate small-capacity container with staggered scales |
| CN201420216901.XU Expired - Fee Related CN203915662U (en) | 2014-02-14 | 2014-04-29 | The accurate small volume containers of dislocation scale |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216901.XU Expired - Fee Related CN203915662U (en) | 2014-02-14 | 2014-04-29 | The accurate small volume containers of dislocation scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103948990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI613995B (en) * | 2016-09-06 | 2018-02-11 | Huang Shi Hua | Multipurpose sample collector |
| CN114502219A (en) * | 2019-07-14 | 2022-05-13 | 奈尔什·帕科克 | Syringe with a needle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948990A (en) * | 2014-02-14 | 2014-07-30 | 胡绍勤 | Accurate small-capacity container with staggered scales |
| CN105151564A (en) * | 2015-05-29 | 2015-12-16 | 深圳市前海安测信息技术有限公司 | Portable liquid storage device applied to community hospital |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016744A1 (en) * | 1992-02-26 | 1993-09-02 | Daniel Dutartre | Syringe accuracy enhancing device |
| CN202263189U (en) * | 2011-06-29 | 2012-06-06 | 厉国 | Multifunctional medicine spoon |
| CN203053613U (en) * | 2013-02-23 | 2013-07-10 | 韩国柱 | Dynamometer facilitating accurate reading |
| CN203389166U (en) * | 2013-07-30 | 2014-01-15 | 中山大学附属第三医院 | Light-shading syringe |
| CN203915662U (en) * | 2014-02-14 | 2014-11-05 | 胡绍勤 | The accurate small volume containers of dislocation scale |
-
2014
- 2014-04-29 CN CN201410179014.4A patent/CN103948990A/en active Pending
- 2014-04-29 CN CN201420216901.XU patent/CN203915662U/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016744A1 (en) * | 1992-02-26 | 1993-09-02 | Daniel Dutartre | Syringe accuracy enhancing device |
| CN202263189U (en) * | 2011-06-29 | 2012-06-06 | 厉国 | Multifunctional medicine spoon |
| CN203053613U (en) * | 2013-02-23 | 2013-07-10 | 韩国柱 | Dynamometer facilitating accurate reading |
| CN203389166U (en) * | 2013-07-30 | 2014-01-15 | 中山大学附属第三医院 | Light-shading syringe |
| CN203915662U (en) * | 2014-02-14 | 2014-11-05 | 胡绍勤 | The accurate small volume containers of dislocation scale |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI613995B (en) * | 2016-09-06 | 2018-02-11 | Huang Shi Hua | Multipurpose sample collector |
| CN114502219A (en) * | 2019-07-14 | 2022-05-13 | 奈尔什·帕科克 | Syringe with a needle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203915662U (en) | 2014-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |