CN208065202U - A kind of couplant applying device for departments of medical ultrasonic - Google Patents
A kind of couplant applying device for departments of medical ultrasonic Download PDFInfo
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- CN208065202U CN208065202U CN201721428801.3U CN201721428801U CN208065202U CN 208065202 U CN208065202 U CN 208065202U CN 201721428801 U CN201721428801 U CN 201721428801U CN 208065202 U CN208065202 U CN 208065202U
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- cylinder
- rotary cylinder
- moving cylinder
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- protective shell
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Abstract
The utility model is related to technical field of medical equipment; more particularly to a kind of couplant applying device for departments of medical ultrasonic; including accommodation tube, moving cylinder, rotary cylinder, protective shell and rotating disc; the upper side of accommodation tube is equipped with removable cover; downside, which is equipped with, is inserted into circular hole; heater strip is wound on side wall, the inner vertical of accommodation tube is equipped with locating rod；The top of moving cylinder is equipped with first piston circle, and first piston circle is equipped with location hole, and the bottom end of moving cylinder is equipped with second piston circle, first gear is threaded in moving cylinder；The top of rotary cylinder is sheathed with fixing sleeve, and the bottom surface of rotary cylinder, which is equipped with, is uniformly provided with first through hole；Protective shell is arranged around moving cylinder and rotary cylinder, and the side wall of protective shell is equipped with control box, motor is equipped in control box, motor is equipped with second gear；The bottom surface of rotary cylinder is uniformly provided with banister brush and the second through-hole.The utility model can be such that uniform coupling agent smears, and ensure the clear of image, simple in structure, easy to operate, improve work efficiency.
Description
Technical field
The utility model is related to technical field of medical equipment, are smeared with couplant more particularly to a kind of Ultrasonography
Device.
Background technology
Ultrasonic wave is good directionality, and penetration capacity is strong, the acoustic energy relatively concentrated is easily obtained, in the solid and liquid that density is larger
Propagation distance is remote in body, can be used for ranging, industrial flaw detection, medical B ultrasounds, cleaning, welding, drilling, rubble, sterilizing etc..
The number that each second is vibrated is known as the frequency of sound by scientists, its unit is hertz, and wherein we are higher than frequency
20000 hertz of sound wave is known as " ultrasonic wave ".Ultrasonic frequency commonly used in medical diagnosis is 1 megahertz~10 megahertzs.
When Ultrasonography clinically carries out color ultrasound examination to patient, need in check point daubing coupling agent, it is current conventional
Method be to squeeze out couplant from coupling bottle to be put on check point, then smeared and checked with color ultrasound probes, this mode can be led
It causes couplant to smear uneven, keeps image unintelligible；When the temperature is low, patient can be made to feel not when couplant is directly smeared
It is suitable.
Utility model content
(1) the technical issues of solving
The utility model aim is the shortcomings that overcoming the above-mentioned prior art, provides a kind of Ultrasonography and is smeared with couplant
Device.
(2) technical solution
A kind of couplant applying device for departments of medical ultrasonic, including accommodation tube, moving cylinder, rotary cylinder, protective shell and rotating disc, it is described
The upper side of accommodation tube is equipped with removable cover, and downside, which is equipped with, is inserted into circular hole, is wound with heater strip on side wall, the accommodation tube it is interior
Portion is equipped with locating rod vertically；The top of the moving cylinder is arranged through circular hole is inserted into, and the top of moving cylinder is equipped with first and lives
Stopper ring, the first piston circle are equipped with location hole, and the locating rod is arranged through location hole, and the bottom end of the moving cylinder is equipped with
Second piston circle, and be arranged in rotary cylinder, it is threaded with first gear in the moving cylinder；The top of the rotary cylinder covers
Conjunction has fixing sleeve, and connecting rod is equipped between the fixing sleeve and first gear, and the bottom surface of the fixing sleeve is equipped with round sliding slot, institute
It states and is equipped with fixed link in round sliding slot vertically, the bottom end of the fixed link is fixed on protective shell, and the bottom surface of the rotary cylinder is set
It is uniformly provided with first through hole；The protective shell is arranged around moving cylinder and rotary cylinder, is set on the side wall of the protective shell
There is control box, motor is equipped in the control box, the motor is equipped with second gear, the second gear and first gear phase
Mutually engagement；The inner hollow of the rotating disc, the top surface of the rotating disc and the bottom end of rotary cylinder connect, the bottom of the rotary cylinder
Face is uniformly provided with banister brush and the second through-hole.
Further, the inner wall for being inserted into circular hole is equipped with sealing ring, and the sealing ring is contacted with the side wall of moving cylinder.
Further, the first piston circle is in close contact with accommodation tube inner wall, in the second piston circle and rotary cylinder
Wall is in close contact.
Further, the inner wall of the protective shell is equipped with heat preservation bed course.
Further, the end face center of the rotating disc is equipped with connecting hole, and the bottom end screw thread setting of the rotary cylinder is even
It connects in hole.
(3) advantageous effect
A kind of couplant applying device for departments of medical ultrasonic provided by the utility model, couplant is placed in accommodation tube, can be applied
Couplant is preheated before smearing, makes the temperature of couplant close to body temperature, improves the comfort of patient；The mistake of smearing
Cheng Zhong, moving cylinder squeeze accommodation tube, accelerate couplant flowing velocity, while rotary cylinder drives turn disc, makes soft
Hairbrush smears uniform coupling agent, ensures the clear of image, simple in structure, easy to operate, improves work efficiency.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model accommodation tube；
Fig. 4 is the structural schematic diagram of the utility model moving cylinder；
Fig. 5 is the structural schematic diagram of the utility model rotary cylinder；
In attached drawing, parts list represented by the reference numerals are as follows：
1- accommodation tubes, 2- moving cylinders, 3- rotary cylinders, 4- protective shells, 5- rotating discs, 6- removable covers, 7- heater strips, 8- positioning
Bar, 9- first piston circles, 10- first gears, 11- fixing sleeves, 12- connecting rods, 13- fixed links, 14- control box, 15- motors,
16- second gears, 17- first through hole, 18- banister brush, 19- second piston circles, 20- location holes, 21- are inserted into circular hole, 22- heat preservations
Bed course.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in fig. 1~fig. 5, a kind of couplant applying device for departments of medical ultrasonic, including accommodation tube 1, moving cylinder 2, rotary cylinder 3,
The upper side of protective shell 4 and rotating disc 5, accommodation tube 1 is equipped with removable cover 6, and downside, which is equipped with, is inserted into circular hole 21, is wound on side wall
Heater strip 7, wherein the inner wall for being inserted into circular hole 21 is equipped with sealing ring, sealing ring is contacted with the side wall of moving cylinder 2, prevents couplant
The inner vertical of leakage, accommodation tube 1 is equipped with locating rod 8；The top of moving cylinder 2 is arranged through circular hole 21 is inserted into, and moving cylinder 2
Top be equipped with first piston circle 9, first piston circle 9 be equipped with location hole 20, locating rod 8 through location hole 20 be arranged, move
The bottom end of cylinder 2 is equipped with second piston circle 19, and is arranged in rotary cylinder 3, and first gear 10 is threaded in moving cylinder 2；Turn
The top of dynamic cylinder 3 is sheathed with fixing sleeve 11, and connecting rod 12, the bottom of fixing sleeve 11 are equipped between fixing sleeve 11 and first gear 10
Face is equipped with round sliding slot, and fixed link 13 is equipped with vertically in round sliding slot, and the bottom end of fixed link 13 is fixed on protective shell 4, is rotated
The bottom surface of cylinder 3 is equipped with and is uniformly provided with first through hole 17；Protective shell 4 is arranged around moving cylinder 2 and rotary cylinder 3, protective shell 4
Side wall is equipped with control box 14, is equipped with motor 15 in control box 14, and motor 15 is equipped with second gear 16, second gear 16 and the
One gear 10 is intermeshed, and the inner wall of protective shell 4 is equipped with heat preservation bed course 22, is carried out to a certain extent to the couplant after heating
Isothermal holding, enhance practicability；The top surface of the inner hollow of rotating disc 5, rotating disc 5 is threadedly coupled with the bottom end of rotary cylinder 3,
The bottom surface of rotary cylinder 3 is uniformly provided with banister brush 18 and the second through-hole.
Wherein, first piston circle 9 is in close contact with 1 inner wall of accommodation tube, and second piston circle 19 closely connects with 3 inner wall of rotary cylinder
It touches.
The course of work of the utility model, this applicator are initially inversion state, i.e. accommodation tube 1 is contacted with working face, is made
The couplant inside accommodation tube 1 can be preheated by heater strip 7 according to sick human needs with preceding, it, will after the completion of preheating
Applicator is just put, and starts motor 15, and second gear 16 drives first gear 10 to rotate, the knot of moving cylinder 2 and first gear 10
It closes and is similar to leading screw principle, the moving cylinder 2 can be moved up gradually, and first piston circle 9 squeezes the inside of accommodation tube 1
Pressure, makes the flowing velocity of couplant accelerate, and be flowed into rotary cylinder 3 by moving cylinder 2, then led to by the first of 3 bottom surface of rotary cylinder
Hole 17 is flowed into rotating disc 5, is finally penetrated on banister brush 18 by the second through-hole；At the same time, the rotation of first gear 10
The rotation of fixing sleeve 11, rotary cylinder 3 is driven to rotate therewith, then rotating disc 5 rotates, and uniform coupling agent is applied to the skin of patient
On skin.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature and are contained in at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, to enable skilled artisan to be best understood by and utilize this practicality
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of couplant applying device for departments of medical ultrasonic, including accommodation tube, moving cylinder, rotary cylinder, protective shell and rotating disc, feature
It is, the upper side of the accommodation tube is equipped with removable cover, and downside, which is equipped with, is inserted into circular hole, and heater strip is wound on side wall, described
The inner vertical of accommodation tube is equipped with locating rod；The top of the moving cylinder is arranged through circular hole is inserted into, and the top of moving cylinder
Equipped with first piston circle, the first piston circle is equipped with location hole, and the locating rod is arranged through location hole, the moving cylinder
Bottom end be equipped with second piston circle, and be arranged in rotary cylinder, be threaded with first gear in the moving cylinder；The rotation
The top of cylinder is sheathed with fixing sleeve, connecting rod is equipped between the fixing sleeve and first gear, the bottom surface of the fixing sleeve is equipped with
Round sliding slot is equipped with fixed link in the circle sliding slot vertically, and the bottom end of the fixed link is fixed on protective shell, the rotation
The bottom surface of cylinder is equipped with and is uniformly provided with first through hole；The protective shell is arranged around moving cylinder and rotary cylinder, the protective shell
Side wall be equipped with control box, be equipped with motor in the control box, the motor is equipped with second gear, the second gear with
First gear is intermeshed；The inner hollow of the rotating disc, the top surface of the rotating disc and the bottom end of rotary cylinder connect, described
The bottom surface of rotary cylinder is uniformly provided with banister brush and the second through-hole.
2. a kind of couplant applying device for departments of medical ultrasonic according to claim 1, which is characterized in that described to be inserted into the interior of circular hole
Wall is equipped with sealing ring, and the sealing ring is contacted with the side wall of moving cylinder.
3. a kind of couplant applying device for departments of medical ultrasonic according to claim 1, which is characterized in that the first piston circle with
Accommodation tube inner wall is in close contact, and the second piston circle is in close contact with rotary cylinder inner wall.
4. a kind of couplant applying device for departments of medical ultrasonic according to claim 1, which is characterized in that the inner wall of the protective shell
It is equipped with heat preservation bed course.
5. a kind of couplant applying device for departments of medical ultrasonic according to claim 1, which is characterized in that the top surface of the rotating disc
Center is equipped with connecting hole, and the bottom end screw thread of the rotary cylinder is arranged in connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428801.3U CN208065202U (en) | 2017-10-23 | 2017-10-23 | A kind of couplant applying device for departments of medical ultrasonic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428801.3U CN208065202U (en) | 2017-10-23 | 2017-10-23 | A kind of couplant applying device for departments of medical ultrasonic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208065202U true CN208065202U (en) | 2018-11-09 |
Family
ID=64031754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428801.3U Expired - Fee Related CN208065202U (en) | 2017-10-23 | 2017-10-23 | A kind of couplant applying device for departments of medical ultrasonic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208065202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350270A (en) * | 2018-12-12 | 2019-02-19 | 马英强 | Neurosurgery preserved skin device |
| CN109953774A (en) * | 2019-04-26 | 2019-07-02 | 雷磊 | A kind of ultrasound medicine couplant automation smearing instrument |
| CN112932531A (en) * | 2021-01-14 | 2021-06-11 | 武汉泽鼎昌科技有限公司 | Device is evenly paintd with couplant to ultrasound department |
-
2017
- 2017-10-23 CN CN201721428801.3U patent/CN208065202U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350270A (en) * | 2018-12-12 | 2019-02-19 | 马英强 | Neurosurgery preserved skin device |
| CN109953774A (en) * | 2019-04-26 | 2019-07-02 | 雷磊 | A kind of ultrasound medicine couplant automation smearing instrument |
| CN109953774B (en) * | 2019-04-26 | 2021-08-03 | 郑学东 | Automatic appearance of paining of supersound medical science couplant |
| CN112932531A (en) * | 2021-01-14 | 2021-06-11 | 武汉泽鼎昌科技有限公司 | Device is evenly paintd with couplant to ultrasound department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20191023 |