CN2675044Y - Apparatus for testing inflammatory swelling extent of rat foot pad - Google Patents
Apparatus for testing inflammatory swelling extent of rat foot pad Download PDFInfo
- Publication number
- CN2675044Y CN2675044Y CN 200420038036 CN200420038036U CN2675044Y CN 2675044 Y CN2675044 Y CN 2675044Y CN 200420038036 CN200420038036 CN 200420038036 CN 200420038036 U CN200420038036 U CN 200420038036U CN 2675044 Y CN2675044 Y CN 2675044Y
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- CN
- China
- Prior art keywords
- foot pad
- utility
- measuring cell
- type pipe
- outlet
- 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to an apparatus for testing inflammatory swelling extent of rat foot pad in the field of medicine, which comprises a measuring cell, a U-shaped tube, a water outlet, and a graduation measuring receiver tube. The utility model has the advantages of reasonable design, simple structure and smaller integration volume. Besides, the utility model avoids the unlimited harm and pollution for human body and environment, which is caused by overflow of mercury of an original device; simultaneously, the apparatus can be used without any ancillary fitting like batteries in operating procedure, saving funds and reducing pollution with easy operation of one person.
Description
Technical field
This utility model belongs to the medical glass apparatus, particularly relates to a kind of rat foot pad inflammation swelling degree measuring device.
Background technology
At present, domestic universities and colleges and medical scientific research unit are when carrying out the measurement of pharmacology's antiinflammatory experimental rat foot pad inflammation swelling degree, the apparatus and method that do not have fixation measuring swelling degree, existing rat foot pad inflammation swelling degree measuring device is the hydrargyrum device that battery is used in design voluntarily, the excessive situation of hydrargyrum in use very easily appears, easily cause great environmental pollution, health of operators is brought great murder by poisoning.In addition, also need the energy supplyystem of battery in the use as whole system, need be than complex circuit design, battery needs often replacing etc.This device uses very loaded down with trivial details, can't singlely operate.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of rat simple in structure, safe in utilization foot pad inflammation swelling degree measuring device is provided.
This utility model is realized in the following manner:
A kind of rat foot pad inflammation swelling degree measuring device, comprise measuring cell, it is characterized in that it also comprises U-type pipe, outlet, scale measurement receiving tube, on measuring cell, U-type pipe, scale measurement receiving tube, be carved with the level scale line respectively, the lower end of measuring cell is communicated with an end of U-type pipe and connects together, the other end at U-type pipe is provided with outlet, and the upper end that scale is measured receiving tube fixedly is communicated with outlet.
Aforesaid rat foot pad inflammation swelling degree measuring device, it is characterized in that: the graduation mark of level scale line on the measuring cell and U-type pipe outlet is on same horizontal plane.The graduation mark precision that scale is measured receiving tube is 0.1ML.
This utility model is reasonable in design, simple in structure, overall volume is less, avoid original device because excessive very big harm and the pollution that brings to human body and environment of hydrargyrum in the operating process, this utility model need not used any auxiliary accessories such as battery, circuit in operating process simultaneously, so not only saved fund but also reduced pollution, and this utility model one man operation very easily carries out.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure 1 be measuring cell, 2 for U-type pipe, 3 for outlet, 4 for scale measure receiving tube, 5 for measuring cell level scale line, 6 for outlet graduation mark, 7 be scale reception measuring tube graduation mark.
The specific embodiment
Below in conjunction with accompanying drawing, provide a most preferred embodiment of the present utility model.
At first, fixedly be connected together by heating blow having the 60ML funnel-form measuring cell 1 of level scale graticule and an end of U-type pipe 2 quarter, opposite side upper end with U-type pipe 2 cuts out an osculum then, the graduation mark that cuts out the lower edge of osculum and measuring cell at grade, with an end of outlet 3 by heating blow and fire the fixing opposite side upper end that is communicated with at U-type pipe 2, the graduation mark 6 of outlet upper limb and the level scale line 5 of measuring cell are on same horizontal line, and the upper end that the 10ML scale that will have the scale slotted line is at last measured receiving tube 4 is by heating blow and fire with outlet 3 and fixedly be connected together.
This utility model in use, at first water is added to measuring cell level scale graticule place, not cause scorching preceding rat foot pad is blank, put it in the measuring cell 1, the ankle joint that makes rat is to measuring cell level scale graticule 5 places, at this moment, water just flow into scale from outlet 3 and measures the receiving tube 4, receives measuring tube graticule scale according to scale and reads an initial volume; Then, the rat foot pad with causing after the inflammation repeats above-mentioned measuring method again, and the sufficient pad of reading after the consistent inflammation is long-pending, and the volume before and after calculating obtains a swelling degree value.
Claims (2)
1. a rat foot fills up inflammation swelling degree measuring device, comprise measuring cell [1], it is characterized in that it also comprises U-type pipe [2], outlet [3], scale measurement receiving tube [4], on measuring cell [1], U-type pipe [2], scale measurement receiving tube [4], be carved with level scale line [5], [6], [7] respectively, the lower end of measuring cell [1] is communicated with an end of U-type pipe [2] and connects together, the other end at U-type pipe [2] is provided with outlet [3], and the upper end that scale is measured receiving tube [4] fixedly is communicated with outlet [3].
2. according to claims 1 described rat foot pad inflammation swelling degree measuring device, it is characterized in that: the graduation mark [6] of level scale line [5] on the measuring cell [1] and U-type pipe [2] outlet is on same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038036 CN2675044Y (en) | 2004-01-15 | 2004-01-15 | Apparatus for testing inflammatory swelling extent of rat foot pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038036 CN2675044Y (en) | 2004-01-15 | 2004-01-15 | Apparatus for testing inflammatory swelling extent of rat foot pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675044Y true CN2675044Y (en) | 2005-02-02 |
Family
ID=34483943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038036 Expired - Fee Related CN2675044Y (en) | 2004-01-15 | 2004-01-15 | Apparatus for testing inflammatory swelling extent of rat foot pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675044Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103549937A (en) * | 2013-11-07 | 2014-02-05 | 中国医科大学附属第一医院 | Tissue-swelling measurement instrument and control method thereof |
-
2004
- 2004-01-15 CN CN 200420038036 patent/CN2675044Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103549937A (en) * | 2013-11-07 | 2014-02-05 | 中国医科大学附属第一医院 | Tissue-swelling measurement instrument and control method thereof |
| CN103549937B (en) * | 2013-11-07 | 2015-03-11 | 中国医科大学附属第一医院 | Tissue-swelling measurement instrument and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |