CN211935164U

CN211935164U - Ultrasonic inspection couplant smearing device

Info

Publication number: CN211935164U
Application number: CN201922128470.7U
Authority: CN
Inventors: 刘平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-11-17
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to a paint technical field, and disclose a device is paintd to ultrasonic examination couplant, the electric iron comprises a handle, there is the rubber grab handle at the middle part of handle, there is a support section of thick bamboo handle upper end front side, there is hollow spheroid supporting the front side of a section of thick bamboo, there is a couplant section of thick bamboo hollow spheroid front side, the upper surface of a couplant section of thick bamboo has been seted up and has been irritated the entry, ring heater is installed to the front end of a couplant section of thick bamboo, ring heater's front end fixedly connected with bottom plate, through-hole two has been seted up at the bottom plate center, be connected with the fritter before the bottom plate, the front surface of fritter is connected with the one end of spring, the other end of spring. This device is paintd to ultrasonic examination couplant, the doctor can extrude the couplant as required when handheld the device also can see clearly the position of smearing the head, better pressing close to skin when smearing, keeps warm when couplant contact patient's skin.

Description

Ultrasonic inspection couplant smearing device

Technical Field

The utility model relates to a paint technical field, specifically be a device is paintd to ultrasonic examination couplant.

Background

An ultrasonic examination couplant smearing device is a medical equipment auxiliary tool, when a patient carries out ultrasonic examination, the couplant needs to be smeared on the skin, and the medical couplant is a medical product consisting of a new generation of aqueous polymer gel. Its pH value is neutral, and is non-toxic and harmless to human body, and is not easy to dry, and is not easy to rancidity, and its ultrasonic imaging is clear, viscosity is proper, and it has no greasy property, and its probe can be easily slided, and can moisten skin, eliminate air on the surface of skin, and its lubricating property is good.

Most of the appearances of the couplant smearing devices on the market are thick cylinders, so that doctors cannot grasp the couplant, and large-area circles cannot well fit with skin when the couplant smearing devices are used for smearing bodies, so that the couplant cannot be smeared uniformly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is paintd to ultrasonic examination couplant possesses laminating skin, heats the couplant, and the doctor of being convenient for is handheld to advantage such as, has solved and has been unfavorable for paining, and the inconvenient handheld of doctor, the too cold problem of couplant when paining.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

an ultrasonic examination couplant smearing device comprises a handle, wherein a rubber grab handle is arranged in the middle of the handle, a supporting cylinder is fixedly connected to the front side of the upper end of the handle, a hollow sphere is arranged on the front side of the supporting cylinder, through holes I are formed in the front side and the rear side of the hollow sphere, a one-way air valve is fixedly installed in the through holes I formed in the front side of the hollow sphere, the through holes I formed in the rear side of the hollow sphere are fixedly connected with the supporting cylinder, the handle, the supporting cylinder and the hollow sphere are communicated, a couplant cylinder is arranged on the front side of the hollow sphere, the rear end of the couplant cylinder is hinged to the hollow sphere in a universal mode, an infusion cover is movably connected to the upper surface of the couplant cylinder, an infusion opening is formed in the upper surface of the couplant cylinder, the infusion cover is opposite to the infusion opening, and a ring-shaped heater is fixedly, the front end of the annular heater is fixedly connected with a bottom plate, a through hole II is formed in the center of the bottom plate, a small block is fixedly connected to the front surface of the bottom plate, one end of a spring is fixedly connected to the front surface of the small block, a smearing head is fixedly connected to the other end of the spring, the rear end of the smearing head is embedded into the cylindrical barrel, and the rear end of the cylindrical barrel is fixedly connected to the bottom plate.

Preferably, the lower end of the handle is provided with a vent hole, and a one-way air valve is fixedly arranged in the vent hole.

Preferably, the number of the small blocks is three, the three small blocks form a triangle, fine holes are uniformly formed in the front surface of the smearing head at equal intervals, the number of the smearing heads is three, and the central connecting lines of the three smearing heads also form a triangle.

Preferably, the one-way air valve can only ventilate from back to front.

(III) advantageous effects

Compared with the prior art, the utility model provides a device is paintd to ultrasonic examination couplant possesses following beneficial effect:

1. this device is paintd to ultrasonic examination couplant can pass through one-way pneumatic valve with the air through extrusion rubber grab handle and impress a couplant section of thick bamboo, and the atmospheric pressure reinforcing in a couplant section of thick bamboo promotes the couplant in a couplant section of thick bamboo and extrudes forward from smearing the head, and the doctor just can extrude the couplant as required when handheld the device, convenient and fast.

2. This device is paintd to ultrasonic examination couplant, through the design of handle, the doctor can accurately see the position of smearing the head clearly when handheld, makes things convenient for the doctor to carry out better the accuse to smearing the region.

3. This device is paintd to ultrasonic examination couplant, through a couplant section of thick bamboo the rear end with hollow sphere is universal articulated, makes a couplant section of thick bamboo can rotate along the ball around the hollow sphere, and the head of painting can float around in a cylinder section of thick bamboo through the spring, and when the surface of the health was passed through like this, the rotation control position of being general of a couplant section of thick bamboo on the one hand, the better skin of pressing close to of floating of the head of painting makes the couplant more even of painting on skin.

4. The ultrasonic examination couplant smearing device heats the coupler to be extruded through the annular heater, keeps warm when the couplant contacts the skin of a patient, and reduces the pain of the patient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a handle 1, a rubber grab handle 2, a supporting barrel 3, a hollow sphere 4, a first through hole 5, a pouring inlet cover 6, a couplant barrel 7, an annular heater 8, a bottom plate 9, a small block 10, a spring 11, a cylindrical barrel 12, a smearing head 13, a second through hole 14, a pouring inlet 15 and a one-way air valve 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, an ultrasonic examination couplant smearing device comprises a handle 1, wherein a vent hole is formed in the lower end of the handle 1, a one-way air valve is fixedly installed in the vent hole and can only ventilate from bottom to top, a rubber grab handle 2 is arranged in the middle of the handle 1, a supporting cylinder 3 is fixedly connected to the front side of the upper end of the handle 1, through the design of the relative positions of the handle 1 and the supporting cylinder 3, a doctor can accurately see the position of a smearing head while holding the device, the better grip control of the smearing area by the doctor is facilitated, the thin cylindrical handle 1 is designed to enable the doctor to feel more comfortable when taking the device, the acid cannot be felt even if the device is held for a long time, a hollow sphere 4 is arranged on the front side of the supporting cylinder 3, through holes 5 are formed in the front side and the rear side of the hollow sphere 4, a one-way air valve 16 is fixedly installed in the through holes 5 formed in, the rear side of the hollow sphere 4 is provided with a through hole I5 which is fixedly connected with the supporting cylinder 3, the handle 1, the supporting cylinder 3 and the hollow sphere 4 are communicated, the front side of the hollow sphere 4 is provided with a couplant cylinder 7, the rear end of the couplant cylinder 7 is universally hinged with the hollow sphere 4, the hollow sphere 4 extends into the rear end of the couplant cylinder 7, the diameter of the hollow sphere 7 is larger than that of the rear end of the couplant cylinder 7 but smaller than that of the front end of the couplant cylinder 7, the couplant cylinder 7 can rotate around the hollow sphere 4 in the rotating direction, so that the couplant cylinder 7 can rotate around the hollow sphere 4, the couplant cylinder 7 can be generally attached to a smearing position by rotation, the smearing position on a curved surface area on the side of a body is more in place, the upper surface of the couplant cylinder 7 is movably connected with a pouring port cover 6, the upper surface of the couplant cylinder 7 is provided with a pouring port 15, and the pouring port, the couplant is added from an injection port, the front end of a couplant barrel 7 is fixedly provided with an annular heater 8, the coupler to be extruded is heated through the annular heater 8, the couplant keeps warm when contacting the skin of a patient, the pain of the patient is reduced, the annular heater 8 is arranged in a smearing device, the inconvenience caused by the additional heating of the couplant is solved, the front end of the annular heater 8 is fixedly connected with a bottom plate 9, the center of the bottom plate 9 is provided with a second through hole 14, the second through hole 14 is a passage for the couplant to enter a smearing head 13, the front surface of the bottom plate 9 is fixedly connected with small blocks 10, the number of the small blocks 10 is three, the positions of the three small blocks 10 form a triangle, the front surface of each small block 10 is fixedly connected with one end of a spring 11, the other end of the spring 11 is fixedly connected with a smearing head 13, the front surface of the smearing head 13 is uniformly provided with fine holes at equal intervals, air can be, atmospheric pressure reinforcing in the couplant section of thick bamboo 7 promotes the couplant in the couplant section of thick bamboo 7 and extrudes forward from smearing head 13, the doctor is when handheld the device, just can extrude the couplant as required, convenient and fast, the quantity of smearing head 13 is three, the line of the center of three smearing head 13 constitutes triangle-shaped, smear in 13 rear end embedding cylinder 12 of head, the rear end fixed connection of cylinder 12 is on bottom plate 9, smearing head 13 can float around in cylinder 12 through spring 11, the floating of smearing head can be better press close to skin, make the more even that the couplant paintd on skin.

When using, the doctor holds handle 1 with hand and will scribble the device location to the position that needs to scribble, then extrudees the rubber grab handle 2 on the handle 1, extrudes the couplant that has heated from smearing head 13, then will smear head 13 and laminate the health, controls through handle 1 and smears head 13 and remove, and the head 13 of moving in-process is automatic adjustment all the time and laminates skin, accomplishes and evenly scribbles.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is paintd to ultrasonic examination couplant, includes handle (1), the middle part of handle (1) is provided with rubber grab handle (2), and the upper end front side fixedly connected with of handle (1) supports a section of thick bamboo (3), its characterized in that: a hollow sphere (4) is arranged on the front side of the supporting cylinder (3), through holes (5) are formed in the front side and the rear side of the hollow sphere (4), a one-way air valve (16) is fixedly installed in the through holes (5) formed in the front side of the hollow sphere (4), the through holes (5) formed in the rear side of the hollow sphere (4) are fixedly connected with the supporting cylinder (3), the handle (1), the supporting cylinder (3) and the hollow sphere (4) are communicated, a couplant cylinder (7) is arranged on the front side of the hollow sphere (4), and the rear end of the couplant cylinder (7) is hinged to the hollow sphere (4) in a universal mode;

the upper surface of the couplant barrel (7) is hinged to an injection port cover (6), an injection port (15) is formed in the upper surface of the couplant barrel (7), the injection port cover (6) is opposite to the injection port (15), an annular heater (8) is fixedly mounted at the front end of the couplant barrel (7), a bottom plate (9) is fixedly connected to the front end of the annular heater (8), a second through hole (14) is formed in the center of the bottom plate (9), a small block (10) is fixedly connected to the front surface of the bottom plate (9), one end of a spring (11) is fixedly connected to the front surface of the small block (10), an application head (13) is fixedly connected to the other end of the spring (11), the rear end of the application head (13) is embedded into a cylindrical barrel (12), and the rear end of the cylindrical barrel (12) is fixedly connected to the bottom plate (9).

2. The ultrasonic inspection couplant application device of claim 1, wherein: the lower end of the handle (1) is provided with a vent hole, and a one-way air valve is fixedly arranged in the vent hole.

3. The ultrasonic inspection couplant application device of claim 1, wherein: the quantity of fritter (10) is three, three the fritter (10) position constitutes triangle-shaped, the pore has evenly been seted up to daub head (13) front surface equidistance, the quantity of daub head (13) is three, three the center connection line of daub head (13) also constitutes triangle-shaped.

4. The ultrasonic inspection couplant application device of claim 1, wherein: the one-way air valve (16) can only ventilate from back to front.