CN201139579Y - Couplant filling device for B ultrasonic probe - Google Patents
Couplant filling device for B ultrasonic probe Download PDFInfo
- Publication number
- CN201139579Y CN201139579Y CNU2007200275635U CN200720027563U CN201139579Y CN 201139579 Y CN201139579 Y CN 201139579Y CN U2007200275635 U CNU2007200275635 U CN U2007200275635U CN 200720027563 U CN200720027563 U CN 200720027563U CN 201139579 Y CN201139579 Y CN 201139579Y
- Authority
- CN
- China
- Prior art keywords
- couplant
- sleeve
- support bar
- conduit
- check valve
- 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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Abstract
The utility model provides a couplant adder used for a type-B ultrasonic detector, which relates to the medical appliance technical field and consists of a conduit, a sleeve, a support bar, a foot board and a couplant storing cylinder. The couplant adder is characterized in that the outer wall of the upper end of the sleeve is in threaded connection with a cylinder cover; the upper end of the support bar is connected with the foot board, the lower end of the support bar is passed through a circular hole on the surface of the cylinder cover and is connected with a piston which is in movable sealing connection with the inner wall of the sleeve; a supporting spring is sleeved on the support bar between the foot board and the upper surface of the cylinder cover; the two sides of the lower end of the sleeve are respectively provided with two one way valves in same directions; one of the one way valves is connected with the conduit the front end of which is provided with a flat coating head, the other one way valve is communicated with the couplant storing cylinder by a hose. The couplant adder has the advantages that the structure is simple, the use is convenient, the operation procedure is simplified, the inspection time is shortened, the type-B ultrasonic inspection is not interrupted in the process of adding couplant, the couplant adding amount is guaranteed and the quality of the type-B ultrasonic inspection is improved.
Description
Technical field
This utility model relates to technical field of medical instruments, a kind of specifically Ultrasonic-B probe couplant charging point.
Background technology
At present, use B ultrasonic as patient's checking process in, as the need couplant of on Ultrasonic-B probe, annotating, then need interrupt operation, get the couplant of little plastic bottle packing and on Ultrasonic-B probe, smear, continue again after having smeared to use.This method complicated operation when checking trickle pathological changes, because of interrupting checking midway, can be wasted the plenty of time when seeking diseased region again again, even affect the state of an illness adversely especially.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy to use, the Ultrasonic-B probe couplant charging point that can not interrupt ultrasound diagnosis when the filling couplant.
The purpose of this utility model is achieved in that this Ultrasonic-B probe is made up of conduit, sleeve, support bar, pedal, couplant storage cylinder with couplant charging point, sleeve upper end outer wall thread is connecting cover, post upper is connected with pedal, the piston that is connected with the sleeve lining movable sealing in circular hole above the lower end is passed in the middle of the cover and the sleeve is continuous, is with support spring on the support bar between pedal and the cover upper surface; Be respectively equipped with two identical check valves of direction in both sides, sleeve lower end, a check valve links to each other with the conduit that front end has the flat applying head, and another check valve is connected with the couplant storage cylinder by flexible pipe.
During use, the applying head with catheter proximal end is fixed on the Ultrasonic-B probe earlier, and when needing to annotate couplant in the ultrasound diagnosis process, the couplant in the step pedal that can directly tramp with one's feet, sleeve can arrive Ultrasonic-B probe by the conduit above the check valve; Lift foot, pedal resets under the elasticity of support spring, drives on the piston to move, thereby the couplant in the couplant storage cylinder is pumped in the sleeve by check valve.
Advantage of the present utility model: simple in structure, easy to use, can reduce operation sequence, save the review time, when the filling couplant, can not interrupt ultrasound diagnosis, guarantee the couplant adding amount, improve the ultrasound diagnosis quality.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this Ultrasonic-B probe is made up of conduit 1, sleeve 2, support bar 3, pedal 4, couplant storage cylinder 5 with the couplant charging point, sleeve 2 upper end outer wall threads are connecting cover 6, support bar 3 upper ends are connected with pedal 4, top circular hole linked to each other with the sleeve 2 interior pistons that are connected with sleeve 2 inwall movable sealings in the middle of cover 6 was passed in the lower end, was with support spring 7 on the support bar 3 between pedal 4 and cover 6 upper surfaces; Be respectively equipped with identical check valve I 8 of direction and check valve II 9 in both sides, sleeve 2 lower end, check valve I 8 links to each other with the conduit 1 that front end has the flat applying head, and check valve II 9 is connected with couplant storage cylinder 5 by flexible pipe.
Claims (1)
1, a kind of Ultrasonic-B probe couplant charging point, form by conduit (1), sleeve (2), support bar (3), pedal (4), couplant storage cylinder (5), it is characterized in that sleeve (2) upper end outer wall thread is connecting cover (6), support bar (3) upper end is connected with pedal (4), top circular hole linked to each other with the interior piston that is connected with sleeve (2) inwall movable sealing of sleeve (2) in the middle of cover (6) was passed in the lower end, was with support spring (7) on the support bar (3) between pedal (4) and cover (6) upper surface; Be respectively equipped with identical check valve I (8) of direction and check valve II (9) in sleeve (2) both sides, lower end, check valve I (8) links to each other with the conduit (1) that front end has the flat applying head, and check valve II (9) is connected with couplant storage cylinder (5) by flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200275635U CN201139579Y (en) | 2007-09-18 | 2007-09-18 | Couplant filling device for B ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200275635U CN201139579Y (en) | 2007-09-18 | 2007-09-18 | Couplant filling device for B ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201139579Y true CN201139579Y (en) | 2008-10-29 |
Family
ID=40067298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200275635U Expired - Fee Related CN201139579Y (en) | 2007-09-18 | 2007-09-18 | Couplant filling device for B ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201139579Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431870A (en) * | 2013-08-22 | 2013-12-11 | 聂树涛 | Blood-collection auxiliary frame for special patients in clinical laboratory |
| CN103932739A (en) * | 2014-05-20 | 2014-07-23 | 陈薪 | Quantitative extrusion device of transvaginal ultrasonic coupling agent |
-
2007
- 2007-09-18 CN CNU2007200275635U patent/CN201139579Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431870A (en) * | 2013-08-22 | 2013-12-11 | 聂树涛 | Blood-collection auxiliary frame for special patients in clinical laboratory |
| CN103932739A (en) * | 2014-05-20 | 2014-07-23 | 陈薪 | Quantitative extrusion device of transvaginal ultrasonic coupling agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20091019 |