CN212630791U

CN212630791U - Coupling agent smearing device for ultrasonic clinic

Info

Publication number: CN212630791U
Application number: CN202020453999.6U
Authority: CN
Inventors: 臧庆峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-03-02
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a couplant smearing device for ultrasonic clinic, which belongs to the technical field of medical equipment and comprises a placing box, wherein the opening of the placing box is detachably connected with a box cover through threads, an accommodating cavity is arranged in the placing box, a driving motor is fixedly arranged at the bottom of the inner side of the accommodating cavity, and a driving gear is fixedly connected to an output shaft of the driving motor; utilize the screw-thread engagement effect between double-screw bolt and the thread bush to promote the squeeze roll and remove, thereby progressively extrude and store up the agent pipe, make the inside appearance agent of storing up the agent pipe can be extruded automatically, excellent in use effect, bring the convenience for doctor's work, contact roller and skin contact and because the inboard removes under the squeezing action, make to form between the opening of extrusion nozzle and the contact roller and extrude the space, be convenient for hold the agent and discharge, simultaneously under the effect of contact roller, can smooth the couplant on skin surface, the use of couplant has been saved when improving detection effect.

Description

Coupling agent smearing device for ultrasonic clinic

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to a device is paintd to couplant for it is clinical to supersound.

Background

The medical coupling agent is a medical product consisting of a new-generation aqueous polymer gel, has a neutral pH value, is non-toxic and harmless to a human body, is not easy to dry and rancid, has clear ultrasonic imaging, proper viscosity and no greasiness, can easily slide a probe, can wet the skin, eliminates air on the surface of the skin, has good lubricating property, is easy to unfold, has no corrosion and damage to an ultrasonic probe, appears on the market as the ultrasonic coupling agent with a sterilization and disinfection function, is stricter for the production environment compared with the traditional common coupling agent, and has a wider application range.

At present, the mode that current couplant generally was bottled and relied on the hand extrusion body is used, can not extrude the couplant in the bottle automatically, has certain inconvenience when using, and behind the couplant extruded patient's position, forms easily and piles up, causes the quantity inhomogeneous, has reduced and has detected the effect, has caused the waste simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is paintd to couplant for supersound is clinical to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a couplant smearing device for ultrasonic clinic comprises a placing box, wherein a box cover is detachably connected to an opening of the placing box through threads, a containing cavity is formed in the placing box, a driving motor is fixedly installed at the bottom of the inner side of the containing cavity, a driving gear is fixedly connected to an output shaft of the driving motor, two driven gears are connected to an output shaft of the driving gear through gear belt transmission and are respectively and fixedly arranged on two studs, a threaded sleeve is connected to the outer side wall of each stud in a threaded manner and is fixedly embedded in a fixing frame, two extrusion rollers are rotatably connected to the inner side wall of the fixing frame and are respectively attached to two side faces of one end of a storage agent pipe, the other end of the storage agent pipe penetrates through a through hole formed in the box cover and extends to the outside, an extrusion nozzle is arranged on the storage agent pipe, the inside position that is close to the open-ended of extrusion mouth is equipped with contact roller, and contact roller's both ends rotate the opposite face of connection at two sliders respectively, and two sliders are sliding connection respectively in two spouts that the extrusion mouth inside wall was seted up, be equipped with the spring in the spout, and the both ends of spring respectively with the opposite face fixed connection of slider and spout, driving motor and external power supply electric connection.

By adopting the scheme, the driving motor is started to work and the driving gear is rotated by the driving motor, the two driven gears are driven to rotate under the action of the gear belt, the extruding roller is pushed to move by utilizing the thread meshing action between the stud and the thread sleeve, so that the agent storage pipe is gradually extruded, the agent in the agent storage pipe can be automatically extruded, the use effect is good, the work of a doctor is convenient, the extruding nozzle, the contact roller, the sliding block and the spring are arranged, when the extruding nozzle is in contact with a patient part, the contact roller is pressed downwards to be in contact with the skin and move inwards under the extruding action, so that an extruding gap is formed between the opening of the extruding nozzle and the contact roller, the agent is convenient to be discharged, and simultaneously under the action of the contact roller, the couplant on the surface of the skin can be smoothed, the detection effect is improved, and meanwhile, the use of the couplant is saved.

What needs to be explained in the above scheme is:

the model of the driving motor CAN be ZD-M42P-485 CAN.

As a preferred embodiment, the two ends of the stud are respectively rotatably connected in the two bearings, and the two bearings are respectively clamped on the inner side wall of the placing box.

By adopting the scheme, the stud can rotate in the two bearings through the arrangement of the bearings, so that the stud is more stable in rotation.

As a preferred embodiment, a handle is fixedly arranged on the outer side wall of the placing box, and a rubber sleeve is sleeved on the handle.

Adopt above-mentioned scheme, utilize the handle to make things convenient for the doctor to hold wholly, improve and use the convenience, the setting up of rubber sleeve makes the doctor when holding the difficult slippage of hand simultaneously.

As a preferred embodiment, a switch is further installed on the handle, and an output end of the switch is electrically connected with an input end of the driving motor.

By adopting the scheme, the on-off of the driving motor is more conveniently controlled by the switch.

As a preferred embodiment, a hanging ring is welded and fixed at one end of the placing box far away from the box cover.

By adopting the scheme, the whole body is hung in the original position after the doctor finishes using the hanging ring, so that the doctor can take the whole body conveniently.

In a preferred embodiment, the tail of the agent storage tube is flat, and the material of the agent storage tube is specifically an all-plastic composite hose.

By adopting the scheme, the tail part of the agent storage pipe is more conveniently plugged between the two squeezing rollers by the flat arrangement, and meanwhile, the all-plastic composite hose is more easily squeezed.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the couplant smearing device for ultrasonic clinic, the driving motor, the driving gear, the gear belt, the driven gears, the studs, the bearings, the thread sleeves, the fixing frame and the extrusion roller are arranged, the driving motor is started to work, the driving gear is made to rotate, the two driven gears are driven to rotate under the action of the gear belt, and the extrusion roller is pushed to move by utilizing the thread meshing action between the studs and the thread sleeves, so that the agent storage pipe is gradually extruded, the agent containing pipe in the agent storage pipe can be automatically extruded out, the using effect is good, and convenience is brought to the work of a doctor;

this a device is paintd to couplant for supersound is clinical is through setting up the nozzle, contact cylinder, slider and spring, when the nozzle is at contact patient position, press downwards this moment and make contact cylinder and skin contact and because the inboard removes under the squeezing action for form between the opening of nozzle and the contact cylinder and extrude the space, the appearance agent of being convenient for is discharged, simultaneously under the effect of contact cylinder, can smooth the couplant on skin surface, the use of couplant has been saved when improving detection effect.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of a part of the internal structure of the extrusion nozzle of the present invention.

In the figure: 1. placing the box; 2. a box cover; 3. a cavity; 4. a drive motor; 5. a driving gear; 6. a gear belt; 7. a driven gear; 8. a stud; 9. a bearing; 10. a threaded sleeve; 11. a fixed mount; 12. a squeeze roller; 13. a through hole; 14. an extrusion nozzle; 15. a contact roller; 16. a slider; 17. a spring; 18. a handle; 19. a rubber sleeve; 20. a switch; 21. hanging a ring; 22. and a drug storage tube.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a couplant smearing device for ultrasonic clinic, which comprises a placing box 1, wherein a handle 18 is fixedly arranged on the outer side wall of the placing box 1, and a rubber sleeve 19 (see fig. 2) is sleeved on the handle 18; utilize handle 18 to make things convenient for the doctor to hold the whole, improve the convenience of use, the setting of rubber sleeve 19 makes the doctor hand difficult slipping when holding simultaneously.

The handle 18 is also provided with a switch 20, and the output end of the switch 20 is electrically connected with the input end of the driving motor 4 (see fig. 2); the switch 20 is arranged to facilitate the control of the on-off of the driving motor 4.

The opening of the placing box 1 is detachably connected with the box cover 2 through threads, and one end of the placing box 1, which is far away from the box cover 2, is fixedly welded with a hanging ring 21 (see figure 2); by means of the arrangement of the hanging ring 21, after the doctor finishes using, the whole body is hung in the original position, and the doctor can take the whole body conveniently.

The placing box 1 is internally provided with a containing cavity 3, the bottom of the inner side of the containing cavity 3 is fixedly provided with a driving motor 4, an output shaft of the driving motor 4 is fixedly connected with a driving gear 5, the output shaft of the driving gear 5 is connected with two driven gears 7 in a transmission way through a gear belt 6, the two driven gears 7 are respectively and fixedly arranged on two studs 8, two ends of each stud 8 are respectively and rotatably connected in two bearings 9, and the two bearings 9 are respectively clamped on the inner side wall of the placing box 1 (see fig. 1); through the arrangement of the bearings 9, the stud 8 can rotate in the two bearings 9, so that the stud 8 is more stable in rotation.

The outer side wall of the stud 8 is in threaded connection with a threaded sleeve 10, the threaded sleeve 10 is embedded and fixed on a fixed frame 11, the inner side wall of the fixed frame 11 is rotatably connected with two extrusion rollers 12, the two extrusion rollers 12 are respectively attached to two side surfaces of one end of a chemical storage tube 22, the other end of the chemical storage tube 22 penetrates through a through hole 13 formed in the box cover 2 and extends to the outside, the tail part of the chemical storage tube 22 is flat, and the chemical storage tube 22 is made of an all-plastic composite hose (see fig. 1); the flat arrangement makes it easier for the rear end of the reservoir tube 22 to be inserted between the two squeeze rollers 12, while the all-plastic composite hose is more easily squeezed.

Be equipped with on the storage agent pipe 22 and extrude mouth 14, the inside position that is close to the open-ended of extrusion mouth 14 is equipped with contact roller 15, and contact roller 15's both ends rotate respectively and connect the opposite face at two sliders 16, and two sliders 16 sliding connection respectively are equipped with spring 17 in the spout in two spouts that the inside wall of extrusion mouth 14 was seted up, and spring 17's both ends respectively with the opposite face fixed connection of slider 16 and spout, driving motor 4 and external power supply electric connection.

When in use, a doctor takes down the whole body through the handle 18, places the extrusion nozzle 14 at the position of a patient, starts the driving motor 4 through the switch 20 to work and enables the driving gear 5 to rotate, drives the two driven gears 7 to rotate under the action of the gear belt 6, and utilizes the thread meshing action between the stud 8 and the thread sleeve 10 to push the extrusion roller 12 to move, so as to gradually extrude the agent storage tube 22, so that the agent in the agent storage tube 22 can be automatically extruded, at the moment, the contact roller 15 is pressed downwards to be contacted with the skin and moves due to the extrusion action, so that an extrusion gap is formed between the opening of the extrusion nozzle 14 and the contact roller 15, so that the agent is convenient to be discharged, simultaneously, under the action of the contact roller 15, the couplant on the surface of the skin can be smoothed, the use of the couplant is saved while the detection effect is improved, after the coating of the couplant is finished, under the action of the spring 17, the contact roller 15 is, thereby sealing the nozzle 14 from the leakage of the contents.

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. A couplant smearing device for ultrasonic clinic comprises a placing box (1) and is characterized in that a box cover (2) is detachably connected to an opening of the placing box (1) through threads, an accommodating cavity (3) is formed in the placing box (1), a driving motor (4) is fixedly installed at the bottom of the inner side of the accommodating cavity (3), a driving gear (5) is fixedly connected to an output shaft of the driving motor (4), two driven gears (7) are connected to an output shaft of the driving gear (5) through a gear belt (6) in a transmission mode, the two driven gears (7) are fixedly arranged on two studs (8) respectively, a thread sleeve (10) is connected to the outer side wall of each stud (8) in a threaded mode, the thread sleeve (10) is fixedly embedded in a fixing frame (11), and two squeezing rollers (12) are rotatably connected to the inner side wall of the fixing frame (11), and two squeeze roller (12) laminate respectively in the both sides face of storing up agent pipe (22) one end, the other end of storing up agent pipe (22) passes through inside through-hole (13) of seting up of lid (2) and extends to the outside, be equipped with on storing up agent pipe (22) and extrude mouth (14), the inside position that is close to the opening of extrusion mouth (14) is equipped with contact roller (15), and the both ends of contact roller (15) rotate respectively and connect the opposite face in two sliders (16), and two sliders (16) sliding connection respectively in two spouts that extrude mouth (14) inside wall and set up, be equipped with spring (17) in the spout, and the both ends of spring (17) respectively with the opposite face fixed connection of slider (16) and spout, driving motor (4) and external power supply electric connection.

2. The couplant application device for ultrasonic clinics according to claim 1, is characterized in that: the two ends of the stud (8) are respectively rotatably connected in the two bearings (9), and the two bearings (9) are respectively clamped on the inner side wall of the placing box (1).

3. The couplant application device for ultrasonic clinics according to claim 1, is characterized in that: the outer side wall of the placing box (1) is fixedly provided with a handle (18), and a rubber sleeve (19) is sleeved on the handle (18).

4. The couplant application device for ultrasonic clinics according to claim 3, is characterized in that: the handle (18) is also provided with a switch (20), and the output end of the switch (20) is electrically connected with the input end of the driving motor (4).

5. The couplant application device for ultrasonic clinics according to claim 1, is characterized in that: one end of the placing box (1) far away from the box cover (2) is fixedly welded with a hanging ring (21).

6. The couplant application device for ultrasonic clinics according to claim 1, is characterized in that: the tail part of the agent storage pipe (22) is flat, and the material of the agent storage pipe (22) is a full-plastic composite hose.