ES101288U - Syringe for dose-adjustable injections (Machine-translation by Google Translate, not legally binding) - Google Patents
Syringe for dose-adjustable injections (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES101288U ES101288U ES101288U ES101288U ES101288U ES 101288 U ES101288 U ES 101288U ES 101288 U ES101288 U ES 101288U ES 101288 U ES101288 U ES 101288U ES 101288 U ES101288 U ES 101288U
- Authority
- ES
- Spain
- Prior art keywords
- syringe
- tube
- adjustable
- injections
- translation
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A syringe for injections of adjustable doses, comprising a glass tube (1) housed in a cylindrical protective body (2), provided with longitudinal windows (3), between a removable nozzle (4) and a cover (5), with intercalation of corresponding sealing washers (6, 7), and having inside it a piston (8) of an elastic material, clamped between two rigid washers (9, 10) and slidable in axial direction by means of a corresponding rod ( 11), characterized in that the aforementioned stem (11), firmly connected at one of its ends to the compression washer (9) of the piston (8) located on the side of the nozzle (4), is coated for the most part of its length by a tube (12) supported at one of its ends, with adjustable pressure by means of an adjusting nut (13) mounted on the threaded rear end of the rod (11), on the other compression washer (10) of the plunger, said tube (12) being guided in a portion n tubular (14) associated with the lid (5) of the syringe and presenting on a substantial portion of its outer surface a circumferential toothing (15) of sawtooth profile, adapted to cooperate with a driving pawl (16), penetrating through a longitudinal opening (17) made in said tubular portion (14) that serves as a guide to the mentioned tube, is arranged at the end of one of the arms (18) of a steering lever (19) of double arm, articulated to a support (21) which, forming a single piece with the cover (5) of the syringe, is extended on a manipulation arm (22) of the apparatus, coupled with said lever (19). (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES101288U ES101288Y (en) | 1963-08-30 | 1963-08-30 | Adjustable dose injection syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES101288U ES101288Y (en) | 1963-08-30 | 1963-08-30 | Adjustable dose injection syringe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES101288U true ES101288U (en) | 1963-10-01 |
| ES101288Y ES101288Y (en) | 1964-04-16 |
Family
ID=63241254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES101288U Expired ES101288Y (en) | 1963-08-30 | 1963-08-30 | Adjustable dose injection syringe |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES101288Y (en) |
-
1963
- 1963-08-30 ES ES101288U patent/ES101288Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES101288Y (en) | 1964-04-16 |
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