CN208551849U - A kind of couplant instrument for ultrasonic probe - Google Patents
A kind of couplant instrument for ultrasonic probe Download PDFInfo
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- CN208551849U CN208551849U CN201721754865.2U CN201721754865U CN208551849U CN 208551849 U CN208551849 U CN 208551849U CN 201721754865 U CN201721754865 U CN 201721754865U CN 208551849 U CN208551849 U CN 208551849U
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- couplant
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- ultrasonic probe
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Abstract
The utility model relates to a kind of couplant instrument for ultrasonic probe, the couplant instrument of the ultrasonic probe includes nozzle, shell, couplant collection body, sensor circuit, electric heating circuit and stainless steel inner container tank；The shell upper end-face edge is equipped with hook, and the bottom of shell is equipped with couplant and collects body, and the top that the couplant collects body is equipped with nozzle, is equipped with sensor circuit, electric heating circuit in the shell；The housing side marks capacity visible area.Its advantage is shown: a kind of couplant instrument for ultrasonic probe of the utility model, and smearing is uniform, couplant capacity is big, can be used for multiple times, induction type squeezes out couplant, does not need to be manually operated, time saving and energy saving, adjustable heating couplant, makes up to body surface temperature or so；The ice-cold stimulation of couplant, is with a wide range of applications in clinical promotion and application when to allow patient to feel to check never again.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically, being a kind of couplant device for ultrasonic probe
Tool.
Background technique
Medical ultrasonic coupling agent is current clinically widely applied reagent, and function is to reinforce ultrasonic probe and human body
Coupling between skin completely cuts off the air between ultrasonic probe and examined area skin, makes sound wave conduction not by the shadow of air
It rings and decays, to reach accurate clearly inspection result.
In the prior art, couplant is applied in ultrasonic probe use process by medical worker has the following defects and not
Foot.
Firstly, Ultrasonography doctor during to every patient row Cardiac ultrasound, needs to repeat daubing coupling agent
2~5 times to probe, and the couplant bottle capacity applied at present is limited, often need to work underway supporting, it is time-consuming and laborious；
Secondly, existing Medical ultrasonic couplant bottle mostly uses milk ampuliform structure, doctor is using this structure Coupling agent
During bottle, biggish power is needed to carry out extrusion bottle and squeeze out couplant to use, doctor in use, after manually opened bottle cap,
Couplant bottle is poured out into couplant and is applied to detecting head surface.It needs to be smoothed out with probe after squeezing out couplant, smear often not
It can be very uniform；It needs first then probe placement one side to be held couplant bottle on the other hand, uncapped on the other hand when manual opening cover, this
Sample is cumbersome, causes the operating efficiency of healthcare givers low.
In addition, when ambient temperatures are low, because of the gap between couplant and body surface skin temperature, for carry out
For the patient of ultrasonic examination, ice-cold couplant generates stronger cold stimulation to make to generate sense of discomfort, what is more to human body
Couplant freezing is blocking, makes troubles for clinical position；And exposed check point is not only wanted during ultrasonic examination, also want
Ice-cold couplant is coated in body surface, usually patient is stimulated to shudder；This is even more that hardship can't bear for some old and frail patients
Speech, it is often because so cold that tremble, or be difficult to endure this ice-cold stimulation of jello bring, and influence ultrasonic examination.
Chinese patent literature CN201520283133.4, applying date 2015.05.05, patent name are as follows: a kind of medical supersonic
Coupling agent device provides a kind of medical ultrasonic coupling agent device, belongs to technical field of medical instrument.A kind of medical supersonic coupling
Agent device, including bottle body, bottle cap, bend pipe, bend pipe lid, applying head and handle, the bottle body are threadedly coupled with bottle cap, the bend pipe
One end be fixedly connected with the bottle cap, the other end is embedded applying head, and the bend pipe is arranged on bottle cap and far from the bottle cap
The position at center, the applying head are ball body, and the bend pipe lid is threadedly coupled with the bend pipe, the side setting of the bottle body
Handle, the bottle body, bottle cap, bend pipe and bend pipe lid form the accommodating space of ultrasonic coupling agent.
The medical ultrasonic coupling agent device of above patent document, structure novel is easy to operate, for containing couplant, just
It is smeared in check object, convenience saves trouble when removing couplant, alleviates the work load of medical staff.But about one
Kind capacity is big, and auto-induction type squeezes out on couplant to probe, is able to carry out the couplant instrument of heating then without corresponding disclosure.
In conclusion needing a kind of capacity big, auto-induction type squeezes out couplant and extremely pops one's head in upper and spraying uniformly, Neng Goujin
The couplant instrument of row heating.And it yet there are no report about this couplant instrument.
Summary of the invention
It is big that the purpose of this utility model is to provide a kind of capacity, and auto-induction type squeezes out couplant to popping one's head in upper and spray
Uniformly, it is able to carry out the couplant instrument of heating.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of couplant instrument for ultrasonic probe, which is characterized in that the couplant instrument for ultrasonic probe
Body, sensor circuit, electric heating circuit and stainless steel inner container tank are collected including nozzle, shell, couplant；The shell upper end
Edge is equipped with hook, and the bottom of shell is equipped with couplant and collects body, and the top that the couplant collects body is equipped with nozzle, the spray
Mouth is in besom shape, and nozzle is installed in one end of drainage tube, and the other end of drainage tube is worn in the housing, and with it is stainless in shell
Bile duct connects in steel；Sensor circuit, electric heating circuit are equipped in the shell；The housing side marks capacity visible area.
As a kind of perferred technical scheme, it is protruding with respect to shell to collect body for the couplant.
As a kind of perferred technical scheme, the sensor circuit is reflection type infrared induction, and core devices are
Two medium scale integration (MSI)s are phaselocked loop audio coding integrated circuit LM567 and dual timer NE556 respectively, for imitating ground
It detects the human body or object for entering the induction zone of its setting, and controls solenoid valve equipment and generate corresponding actions.
As a kind of perferred technical scheme, the electric heating circuit includes: power switch, adjustable temperature controller and electricity
Heated filament, power switch is arranged on the leading flank of shell, and when power supply is opened, the used heater strip of 220V power supply is heated to air, warp
Hot-air does conductive medium to couplant heating, and couplant temperature can be shown by the temperature controlled region of shell leading flank.
As a kind of perferred technical scheme, the nozzle, couplant collect the leading flank of the equal distribution housing of body.
As a kind of perferred technical scheme, the shell leading flank is arcwall face.
As a kind of perferred technical scheme, the hook is integrally formed with shell.
As a kind of perferred technical scheme, it includes bottom plate and kerve that the couplant, which collects body, and kerve is detachably connected
On bottom plate.
As a kind of perferred technical scheme, the shell leading flank is arc shape.
The utility model advantage is:
1, a kind of couplant instrument for ultrasonic probe of the utility model, smearing is uniform, couplant capacity is big, can
It is used for multiple times, induction type squeezes out couplant, does not need to be manually operated, time saving and energy saving, adjustable heating couplant makes up to
Body surface temperature or so；The ice-cold stimulation of couplant when to allow patient to feel to check never again, in clinical promotion and application
It is with a wide range of applications.
2, the shape of nozzle is besom shape, and radian and probe are consistent, can make couplant that will uniformly be applied on probe, is promoted
The clarity of image.
3, shell leading flank designs for arcwall face, reduces spatial volume occupancy, and shell can be hanged by hook
It hangs and fixes, can fix as needed, using flexible.
4, it is protruding with respect to shell to collect body for the couplant of housing bottom surface, and couplant is collected and nozzle is arranged above body,
The couplant of extra extrusion is collected to keep ground clean and tidy.
5, it is equipped with sensor circuit, the induction zone of shell leading flank is by human body infrared induction when use, to start
On stainless steel inner container tank battery valve work so that the couplant on stainless steel inner container tank through drainage tube from ejection, to realize
Automatically take out the function of couplant.
6, it is equipped with heater circuit, when power supply is opened, the used heater strip of 220V power supply is heated to air, is passed through hot-air
Medium is led to couplant heating, makes up to body surface temperature or so；Coupling when to allow patient to feel to check never again
The ice-cold stimulation of agent.
7, the leading flank of couplant shell is designed as arc, reasonable layout space occupies little space, facilitates operator
Operation.
8, it is integrally formed for linking up with shell, and structure is simple, at low cost, facilitates suspension operational.
9, it includes bottom plate and kerve that couplant, which collects body, and kerve is detachably connected on bottom plate, and the design method is on the one hand
Convenient for collecting the couplant left, prevent couplant from scattering on the ground, on the other hand, design for disassembly is easy to disassemble, topples over coupling
Mixture liquid.
Detailed description of the invention
Attached drawing 1 is a kind of couplant apparatus structure schematic diagram for ultrasonic probe of the utility model.
Specific embodiment
The utility model is further described below with reference to embodiment and referring to attached drawing.
Appended drawing reference involved in attached drawing and component part are as follows:
1. shell 2. is linked up with
3. couplant collects 4. nozzle of body
5. 6. induction zone of drainage tube
7. 8. humidity province of switch
9. capacity visible area.
Fig. 1 is please referred to, Fig. 1 is a kind of couplant apparatus structure schematic diagram for ultrasonic probe of the utility model.One
Kind is used for the couplant instrument of ultrasonic probe, and the couplant instrument for ultrasonic probe includes nozzle 4, shell 1, couplant
Collect body 3, sensor circuit, electric heating circuit and stainless steel inner container tank；1 upper end-face edge of shell is equipped with hook 2, shell
1 bottom is equipped with couplant and collects body 3, and couplant collection body 3 is protruding with respect to shell 1；The couplant collects body 3
Top is equipped with nozzle 4, and the nozzle 4 is in besom shape, and nozzle 4 is installed in one end of drainage tube 5, and the other end of drainage tube 5 is worn
Within the case 1, and with the stainless steel inner container pipe in shell 1 it connect；Sensor circuit, electric heating circuit are equipped in the shell 1；
The sensor circuit is reflection type infrared induction, and it is phaselocked loop respectively that core devices, which are two medium scale integration (MSI)s,
Audio coding integrated circuit LM567 and dual timer NE556 for imitating detects the human body of the induction zone 6 into its setting
Or object, and control the equipment such as solenoid valve and generate corresponding actions；The electric heating circuit includes: power switch 7, adjustable temperature
Device and heating wire are controlled, power switch 7 is arranged on the leading flank of shell 1, and when power supply is opened, the used heater strip of 220V power supply is to sky
Gas heating does conductive medium to couplant heating through hot-air, and couplant temperature can be aobvious by the temperature controlled region 8 of 1 leading flank of shell
Show；1 side of shell marks capacity visible area.
It should be understood that the shape of nozzle 4 is besom shape, radian and probe are consistent, can make couplant that will uniformly smear
On probe, promote the clarity of image.
1 leading flank of shell designs for arcwall face, reduces spatial volume occupancy, and shell 1 can be hanged by hook 2
It hangs and fixes, can fix as needed, using flexible；
It is protruding with respect to shell 1 that the couplant of 1 bottom surface of shell collects body 3, and couplant is collected and nozzle is arranged above body 3
4, the couplant of extra extrusion is collected to keep ground clean and tidy.
In order to obtain large capacity couplant, this just needs the stainless steel gallbladder tank of larger size specification, can be by the size of shell 1
Specification can be designed as needed, so as to accommodate the biggish stainless steel gallbladder tank of dimensions, and in the lateral marks of shell 1
Note has capacity visible area, in this way convenient for the capacity for knowing stainless steel gallbladder tank, in order to replace in time.With used in the prior art
Couplant bottle is compared, time saving and energy saving without feeding couplant capacity during the work time.
Sensor circuit and heater circuit can according to need within the case 1 with the spatial relation of stainless steel gallbladder tank into
Row design, and the positional relationship between them does not influence its function.
Equipped with sensor circuit, the induction zone 6 of 1 leading flank of shell is by human body infrared induction when use, to start
On stainless steel inner container tank battery valve work so that the couplant on stainless steel inner container tank through drainage tube 5 from ejection, to realize
Automatically take out the function of couplant.Compared with taking out couplant by extruding couplant bottle in the prior art, induction type squeezes out coupling
Mixture does not need to be manually operated, time saving and energy saving, easy to operate, improves working efficiency.
Equipped with heater circuit, when power supply is opened, the used heater strip of 220V power supply is heated to air, is done and is conducted through hot-air
Medium makes up to body surface temperature or so to couplant heating；Couplant when to allow patient to feel to check never again
Ice-cold stimulation, while freeze it both will not in severe winter, patient will not be stimulated because ice-cold and not feel good, to patient
It is friendly.
A kind of couplant devices work process for ultrasonic probe of the utility model is:
Hand hold transducer keeps probe upright and it is made to be directed at gum outlet, indicator light is bright i.e. close to present apparatus induction zone 6
There is quantitative couplant to squeeze out；Temperature detect switch (TDS) 7 is manually adjusted, it can be to couplant heating to assigned temperature.
A kind of couplant instrument for ultrasonic probe of the utility model, smearing is uniform, couplant capacity is big, can be more than enough
Secondary use, induction type squeeze out couplant, do not need to be manually operated, time saving and energy saving, adjustable heating couplant makes up to people
Body shell temperature or so；The ice-cold stimulation of couplant when to allow patient to feel to check never again has in clinical promotion and application
Have wide practical use；The shape of nozzle 4 is besom shape, and radian and probe are consistent, can make couplant that will uniformly be applied to spy
On head, promote the clarity of image；1 leading flank of shell designs for arcwall face, reduces spatial volume occupancy, and shell 1 can
Suspension fixation is carried out by hook 2, can be fixed as needed, using flexible；The couplant of 1 bottom surface of shell collects body 3 with respect to shell
Body 1 is protruding, and couplant is collected and nozzle 4 is arranged above body 3, collects the couplant of extra extrusion to keep ground whole
It is clean；Equipped with sensor circuit, the induction zone 6 of 1 leading flank of shell is by human body infrared induction when use, to start stainless steel
Battery valve work on liner tank so that couplant on stainless steel inner container tank through drainage tube 5 from ejection, taken automatically to realize
The function of couplant out；Equipped with heater circuit, when power supply is opened, the used heater strip of 220V power supply is heated to air, through hot empty
Gas does conductive medium to couplant heating, makes up to body surface temperature or so；To allow patient to feel to check never again
When couplant ice-cold stimulation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of couplant instrument for ultrasonic probe, which is characterized in that the couplant instrument of the ultrasonic probe includes spray
Mouth, shell, couplant collect body, sensor circuit, electric heating circuit and stainless steel inner container tank；The shell upper end-face edge is set
There is hook, the bottom of shell is equipped with couplant and collects body, and the top that the couplant collects body is equipped with nozzle, and the nozzle is in sweep
Shape, nozzle is installed in one end of drainage tube, and the other end of drainage tube is worn in the housing, and with the stainless steel inner container in shell
Pipe connection；Sensor circuit, electric heating circuit are equipped in the shell；The housing side marks capacity visible area.
2. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that it is opposite that couplant collects body
Shell is protruding.
3. the couplant instrument according to claim 1 or 2 for ultrasonic probe, which is characterized in that the sensor
Circuit is reflection type infrared induction, and core devices are two medium scale integration (MSI)s, is that phaselocked loop audio coding is integrated respectively
Circuit LM567 and dual timer NE556, for imitating detects the human body or object of the induction zone into its setting, and controls
Solenoid valve equipment generates corresponding actions.
4. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that the electric heating circuit
It include: power switch, adjustable temperature controller and heating wire, power switch is arranged on the leading flank of shell, when power supply is opened,
The used heater strip of 220V power supply is heated to air, does conductive medium to couplant heating through hot-air, couplant temperature can pass through
The temperature controlled region of shell leading flank is shown.
5. any couplant instrument for ultrasonic probe according to claim 1, which is characterized in that on front side of the shell
Face is arc shape.
6. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that the nozzle, coupling
The leading flank of the agent collection equal distribution housing of body.
7. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that the shell leading flank is
Arcwall face.
8. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that the hook with shell is
It is integrally formed.
9. the couplant instrument according to claim 1 for ultrasonic probe, which is characterized in that the couplant collects body
Including bottom plate and kerve, kerve is detachably connected on bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754865.2U CN208551849U (en) | 2017-12-15 | 2017-12-15 | A kind of couplant instrument for ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754865.2U CN208551849U (en) | 2017-12-15 | 2017-12-15 | A kind of couplant instrument for ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208551849U true CN208551849U (en) | 2019-03-01 |
Family
ID=65446022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754865.2U Active CN208551849U (en) | 2017-12-15 | 2017-12-15 | A kind of couplant instrument for ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208551849U (en) |
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2017
- 2017-12-15 CN CN201721754865.2U patent/CN208551849U/en active Active
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