ES264097U - Perfected device for the practice of clinical analysis. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected device for the practice of clinical analysis. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES264097U
ES264097U ES1982264097U ES264097U ES264097U ES 264097 U ES264097 U ES 264097U ES 1982264097 U ES1982264097 U ES 1982264097U ES 264097 U ES264097 U ES 264097U ES 264097 U ES264097 U ES 264097U
Authority
ES
Spain
Prior art keywords
tubular element
plug
plunger
container
liquid
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
Application number
ES1982264097U
Other languages
Spanish (es)
Other versions
ES264097Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES1982264097U priority Critical patent/ES264097Y/en
Publication of ES264097U publication Critical patent/ES264097U/en
Application granted granted Critical
Publication of ES264097Y publication Critical patent/ES264097Y/en
Expired legal-status Critical Current

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  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Improved device for the practice of clinical analysis, comprising a hollow-elastic plunger plug and provided with a bore closed by a pierceable partition and which is slidable by a container as a test tube, containing the liquid under analysis, by the action of a tubular element coupled to said plug-plunger to effect the transfer of the liquid from the container to the tubular element, acting simultaneously as a plug and as a piston, characterized in that the plunger-plug has a sleeve-like configuration provided with annular ribs in its periphery and whose bore comprising respective end conical portions joined by a cylindrical portion of greater diameter, the part of greater diameter being delimited by two projections that define an intermediate cylindrical housing, between which housing and the cylindrical portion of smaller diameter incorporates the partition perforable; because the coupling end of the tubular element to the plug-plunger has a configuration in correspondence with that of the bore being provided with separate annular recesses respectively affecting the end portion in a uniform manner and a separate strip in the form of a bevel, constituting the area between both recesses, which is of the same thickness as the rest of the element, an annular shoulder that engages in the intermediate housing of the cap, while the end portion pierces the septum and is housed in the cylindrical portion of smaller diameter and the strip in the bevel coincides with the other conical portion which ensures a perfect coupling during the reciprocating displacement of the plunger stopper because a tubular cap defining an end fitting for coupling to the free end of the tubular element and a tubular element is attached to the free end of the tubular element. Reservoir for the containment of the excess liquid determined from the tubular element r, effecting the container of the liquid with respect to the free end of said element for carrying out the corresponding analysis; and in that the container has at its bottom a projection of conical container complementary to the corresponding extreme conical portion of the plug-plunger for the maximum use of the quantity of liquid in question. (Machine-translation by Google Translate, not legally binding)
ES1982264097U 1982-03-09 1982-03-09 "PERFECTED DEVICE FOR THE PRACTICE OF CLINICAL ANALYSIS". Expired ES264097Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1982264097U ES264097Y (en) 1982-03-09 1982-03-09 "PERFECTED DEVICE FOR THE PRACTICE OF CLINICAL ANALYSIS".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1982264097U ES264097Y (en) 1982-03-09 1982-03-09 "PERFECTED DEVICE FOR THE PRACTICE OF CLINICAL ANALYSIS".

Publications (2)

Publication Number Publication Date
ES264097U true ES264097U (en) 1982-11-16
ES264097Y ES264097Y (en) 1983-05-16

Family

ID=8419683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982264097U Expired ES264097Y (en) 1982-03-09 1982-03-09 "PERFECTED DEVICE FOR THE PRACTICE OF CLINICAL ANALYSIS".

Country Status (1)

Country Link
ES (1) ES264097Y (en)

Also Published As

Publication number Publication date
ES264097Y (en) 1983-05-16

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