CN211754691U

CN211754691U - Contrast agent agitating unit

Info

Publication number: CN211754691U
Application number: CN202020303849.7U
Authority: CN
Inventors: 苏庆武; 陈丽芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-27
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a contrast agent stirring device, which comprises a stirring drum, a stirring cavity, a drum cover, a cup seat, a liquid outlet nozzle and a suction pipe; a stirring cavity is arranged in the stirring cylinder, the top of the stirring cylinder is detachably connected with a cylinder cover through a clamping groove, the outer side of the stirring cylinder is connected with a cup base and a liquid outlet nozzle, the cup base is positioned below the liquid outlet nozzle, a motor is arranged in the liquid outlet nozzle, a liquid outlet is arranged at the bottom of the liquid outlet nozzle, a motor switch is arranged at the top of the liquid outlet nozzle, the motor is electrically connected with a battery positioned in the stirring cylinder, and the water inlet end of the liquid outlet nozzle is connected with a suction pipe; the bottom of the cylinder cover is provided with a motor, the motor is electrically connected with a battery through a wire in the cylinder cover and the mixing cylinder, the connecting parts of the top surface of the mixing cylinder and the bottom surface of the cylinder cover are provided with conducting strips connected with the wire, and a control switch of the motor is arranged on the outer wall of the cylinder cover; the contrast agent is stirred and heated in the stirring cavity through the stirring blade and the electric heating tube and then poured into the paper cup through the liquid outlet nozzle, so that the operation is convenient, and the labor is saved.

Description

Contrast agent agitating unit

Technical Field

The utility model belongs to the technical field of the contrast medium field and specifically relates to a contrast medium agitating unit.

Background

When X-ray gastrointestinal barium meal radiography is carried out in a radiology department of a hospital, a barium suspension is firstly taken, and the barium suspension is prepared by adding a certain amount of warm boiled water into medical barium sulfate dry suspension (200 g/bag) with uniform specification. When a patient takes a barium meal, generally a nurse puts barium sulfate powder into a disposable paper cup, pours the barium sulfate powder into the disposable paper cup, uses a spoon to stir the barium sulfate powder after smelling water, and then takes the barium sulfate powder for the patient, and the problem of the mode is that: barium sulfate powder is directly poured into the paper cup, can deposit into a group at the paper cup bottom and be difficult to the stirring, influences the detection effect to pour out liquid easily during the stirring, increase unnecessary work load.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a contrast agent agitating unit can realize functions such as ration is added water, automatic stirring, uses manpower sparingly.

The utility model provides a technical scheme that its technical problem adopted is: a contrast agent stirring device comprises a stirring drum, a stirring cavity, a drum cover, a cup base, a liquid outlet nozzle and a suction pipe; a stirring cavity is arranged in the stirring cylinder, the top of the stirring cylinder is detachably connected with a cylinder cover through a clamping groove, the outer side of the stirring cylinder is connected with a cup base and a liquid outlet nozzle, the cup base is positioned below the liquid outlet nozzle, a motor is arranged in the liquid outlet nozzle, a liquid outlet is arranged at the bottom of the liquid outlet nozzle, a motor switch is arranged at the top of the liquid outlet nozzle, the motor is electrically connected with a battery positioned in the stirring cylinder, and the water inlet end of the liquid outlet nozzle is connected with a suction pipe; the bottom of the cylinder cover is provided with a motor, the motor is electrically connected with a battery through a wire in the cylinder cover and the mixing cylinder, the connecting parts of the top surface of the mixing cylinder and the bottom surface of the cylinder cover are provided with conducting strips connected with the wire, and a control switch of the motor is arranged on the outer wall of the cylinder cover; the rotating shaft of the motor is connected with a stirring shaft positioned below the cylinder cover, and the lower half part of the stirring shaft is connected with a stirring blade; a feeding pipe is arranged on the cylinder cover, a feeding hole positioned above the cylinder cover is formed in the top end of the feeding pipe, and the bottom end of the feeding pipe is positioned in the upper half part of the stirring cavity; a water inlet pipe communicated with the feeding pipe is arranged on the side surface of the cylinder cover; the periphery of the upper half part of the stirring shaft is sleeved with an annular pipe, the annular pipe is communicated with the bottom end of the water inlet pipe, the annular pipe is connected with the bottom of the cylinder cover through a connecting rod, and the bottom of the annular pipe is provided with a plurality of uniformly distributed blanking pipes; and a capacity observation window is arranged on the side surface of the mixing drum, and scales are arranged on the capacity observation window.

The inner wall of the stirring barrel is provided with an electric heating tube and a temperature sensor, the electric heating tube and the temperature sensor are electrically connected with a battery, a control switch of the electric heating tube and a temperature display screen of the temperature sensor are arranged on the outer wall of the stirring barrel, turbid liquid in the stirring cavity is heated after the electric heating tube is electrified, and the temperature sensor detects the temperature of the turbid liquid and transmits temperature information to the temperature display screen.

The bottom end of the stirring shaft is 0.5-1 cm away from the bottom of the stirring cavity, and the stirring shaft is prevented from directly contacting the bottom of the stirring cavity so as to prevent the stirring shaft from being worn when rotating.

The feed inlet at the top end of the feed pipe is of a funnel-shaped structure with a wide upper part and a narrow lower part, and the structure is favorable for quickly pouring barium sulfate into the feed pipe.

The junction of inlet tube and inlet pipe is located the position that the inlet pipe is close to the feed inlet, and the drinking water is connected to the other end of inlet tube, and the barium sulfate powder that can be attached to on the inlet pipe inner wall is washed away to the in-process rivers that intake.

The bottom of the mixing drum is provided with a battery jar for placing a battery, the outer side of the mixing drum is connected with a battery jar baffle through a clamping groove, and the battery can be replaced by detaching the battery jar baffle.

The utility model has the advantages that when the contrast agent stirring device is used, the contrast agent is evenly dropped at the bottom of the stirring cavity after passing through the feeding pipe, the annular pipe and the discharging pipe in sequence, thereby avoiding the phenomenon that the contrast agent is gathered into a lump and is difficult to flush evenly; the water inlet pipe is connected with the feed pipe, and can flush the contrast agent on the inner walls of the feed pipe, the annular pipe and the discharge pipe into the stirring cavity while feeding water; the contrast agent is stirred and heated in the stirring cavity through the stirring blade and the electric heating tube and then poured into the paper cup through the liquid outlet nozzle, so that the operation is convenient, and the labor is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

Fig. 2 is a schematic view of the inside of the agitating drum.

The drawing shows that 1, a stirring drum, 2, a stirring cavity, 3, a drum cover, 4, a cup seat, 5, a liquid outlet nozzle, 6, a suction pipe, 7, a motor, 8, a conducting strip, 9, a stirring shaft, 10, a stirring blade, 11, a feeding pipe, 12, a feeding port, 13, a water inlet pipe, 14, an annular pipe, 15, a connecting rod, 16, a discharging pipe, 17, a capacity observation window, 18, an electric heating pipe, 19, a temperature sensor, 20, a battery, 21, a paper cup and 22, and a pipe cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

Referring to fig. 1-2, the present embodiment provides a contrast agent stirring apparatus, including a stirring drum 1, a stirring cavity 2, a drum cover 3, a cup holder 4, a liquid outlet nozzle 5 and a suction pipe 6; 1 inside stirring chamber 2 that is equipped with of churn, connecting cylinder lid 3 can be dismantled through the draw-in groove at 1 top of churn, cup 4 and liquid outlet 5 are connected in 1 outside of churn, cup 4 is located liquid outlet 5 below, place disposable paper cup 21 on the cup 4, the inside motor that is used for extracting the contrast agent turbid liquid that is equipped with of

liquid outlet

5, 5 bottoms of liquid outlet 5 are equipped with the liquid outlet, 5 tops of liquid outlet are equipped with motor switch, the motor electricity is connected and is located battery 20 in churn 1, the straw that is located stirring chamber 2 is connected to the end of intaking of liquid outlet 5, can control motor work and pour the contrast agent turbid liquid into paper cup 20 through pressing motor switch.

A motor 7 for driving stirring is installed at the bottom of the cylinder cover 3 through a screw, the motor 7 is electrically connected with a battery 20 through a wire in the cylinder cover 3 and the stirring cylinder 1, conducting strips 8 for connecting the wire are arranged at the connecting positions of the top surface of the stirring cylinder 1 and the bottom surface of the cylinder cover 3, the conducting strips are preferably copper sheets, and when the cylinder cover 3 is separated from the stirring cylinder 1, the two copper sheets are separated along with the conducting strips to form an open circuit; when the lid 3 is mounted on the mixing drum 1, the two copper sheets come into contact, forming a passage. A control switch of the motor 7 is arranged on the outer wall of the cylinder cover 3, and the motor 7 can be controlled to work from the outside; a rotating shaft of the motor 7 is connected with a stirring shaft 9 positioned below the cylinder cover 3, and the lower half part of the stirring shaft 9 is connected with a stirring blade 10; the bottom end of the stirring shaft 9 is spaced from the bottom of the stirring cavity by a gap, the gap is preferably 0.5-1 cm, and the motor 7 drives the stirring shaft 9 and the stirring blades 10 to rotate after being started, so that the contrast agent in the stirring cavity 2 is stirred.

The tube cover 3 is provided with a feeding tube 11, the top end of the feeding tube 11 is provided with a feeding hole 12 positioned above the tube cover 3, the feeding hole 12 is of a funnel-shaped structure with a wide upper part and a narrow lower part, the structure is favorable for quickly pouring the contrast agent into the feeding tube 11, the feeding hole 12 is hinged with a tube cover 22, and the tube cover 4 can be closed during stirring; the bottom end of the feeding pipe 11 is positioned at the upper half part of the stirring cavity 2; a water inlet pipe 13 communicated with the feeding pipe 11 is arranged on the side surface of the cylinder cover 3; the junction of inlet tube 13 and inlet pipe 11 is located the position that the inlet pipe 11 is close to feed inlet 12, and the other end of inlet tube 13 passes through the water pump of pipe connection barreled drinking water, through the leading-in inlet tube 13 of water pump with the drinking water.

The periphery of the upper half part of the stirring shaft 9 is sleeved with an annular pipe 14, the diameter of the annular pipe 14 is larger than that of the stirring blade 10, the annular pipe 14 is communicated with the bottom end of a water inlet pipe 13, the annular pipe 14 is fixedly connected with the bottom end of a connecting rod 15, the top end of the connecting rod 15 is connected with the bottom of a cylinder cover, and the bottom of the annular pipe 14 is connected with six uniformly distributed blanking pipes 16; the feeding pipe 11, the water inlet pipe 13 and the annular pipe 14 are all hard pipes, and the feeding pipe 11 and the connecting rod 15 can play a hanging role on the annular pipe 14; in order to observe the water inlet condition conveniently, a volume observation window 17 is arranged on the side surface of the stirring cylinder 1, and scales are arranged on the volume observation window 17 to help medical staff to master the volume of the stirring cavity 2.

An electric heating tube 18 for heating the contrast medium suspension and a temperature sensor for detecting water temperature are installed on the inner wall of the mixing drum 1, the electric heating tube 18 and the temperature sensor 19 are electrically connected with a battery 20, and a control switch of the electric heating tube 18 and a temperature display screen of the temperature sensor 19 are installed on the outer wall of the mixing drum 1. The bottom of the mixing drum 1 is provided with a battery jar for placing the battery 20, the outer side of the mixing drum 1 is connected with a battery jar baffle through a clamping groove, and the battery can be replaced by detaching the battery jar baffle.

The above description is not limited to the above examples, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention do not depart from the spirit of the present invention, and shall also belong to the protection scope of the claims of the present invention.

Claims

1. A contrast agent stirring device comprises a stirring cylinder (1), a stirring cavity (2), a cylinder cover (3), a cup base (4), a liquid outlet nozzle (5) and a suction pipe (6); a stirring cavity (2) is arranged in the stirring cylinder (1), the top of the stirring cylinder (1) is detachably connected with a cylinder cover (3) through a clamping groove, the outer side of the stirring cylinder (1) is connected with a cup base (4) and a liquid outlet nozzle (5), the cup base (4) is positioned below the liquid outlet nozzle (5), a motor is arranged in the liquid outlet nozzle (5), a liquid outlet is arranged at the bottom of the liquid outlet nozzle (5), a motor switch is arranged at the top of the liquid outlet nozzle (5), the motor is electrically connected with a battery (20) positioned in the stirring cylinder (1), and the water inlet end of the liquid outlet nozzle (5) is connected with a suction pipe (6) positioned in the stirring cavity (; the electric stirring device is characterized in that a motor (7) is installed at the bottom of the cylinder cover (3), the motor (7) is electrically connected with a battery (20) through a wire in the cylinder cover (3) and the stirring cylinder (1), conducting strips (8) for connecting the wire are arranged at the connection positions of the top surface of the stirring cylinder (1) and the bottom surface of the cylinder cover (3), and a control switch of the motor (7) is installed on the outer wall of the cylinder cover (3); a rotating shaft of the motor (7) is connected with a stirring shaft (9) positioned below the cylinder cover (3), and the lower half part of the stirring shaft (9) is connected with a stirring blade (10); a feeding pipe (11) is arranged on the barrel cover (3), a feeding port (12) positioned above the barrel cover (3) is formed in the top end of the feeding pipe (11), and the bottom end of the feeding pipe (11) is positioned at the upper half part of the stirring cavity (2); a water inlet pipe (13) communicated with the feed pipe (11) is arranged on the side surface of the cylinder cover (3); the periphery of the upper half part of the stirring shaft (9) is sleeved with an annular pipe (14), the annular pipe (14) is communicated with the bottom end of the water inlet pipe (13), the annular pipe (14) is connected with the bottom of the cylinder cover (3) through a connecting rod (15), and the bottom of the annular pipe (14) is provided with a plurality of uniformly distributed blanking pipes (16); the side surface of the mixing drum (1) is provided with a capacity observation window (17), and the capacity observation window (17) is provided with scales.

2. The contrast agent stirring device according to claim 1, wherein an electric heating tube (18) and a temperature sensor (19) are installed on the inner wall of the stirring cylinder (1), the electric heating tube (18) and the temperature sensor (19) are electrically connected with a battery (20), and a control switch of the electric heating tube (18) and a temperature display screen of the temperature sensor (19) are installed on the outer wall of the stirring cylinder (1).

3. The contrast agent stirring device according to claim 1, wherein the bottom end of the stirring shaft (9) is 0.5-1 cm from the bottom of the stirring chamber (2).

4. The contrast agent stirring device according to claim 1, wherein the feed inlet (12) at the top end of the feed pipe (11) is a funnel-shaped structure with a wide top and a narrow bottom.

5. The contrast agent stirring device according to claim 1, wherein the connection between the inlet pipe (13) and the inlet pipe (11) is located at a position of the inlet pipe (11) close to the inlet port (12).

6. The contrast agent stirring device according to claim 1, wherein a battery jar for placing the battery (20) is arranged at the bottom of the stirring cylinder (1), and a battery jar baffle is connected to the outer side of the stirring cylinder (1) through a clamping groove.