CN213665322U

CN213665322U - Automatic paste supply device for premature infant conductive paste

Info

Publication number: CN213665322U
Application number: CN202121264499.9U
Authority: CN
Inventors: 曹广娜; 尤艳霞
Original assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Current assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-07-13
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses an automatic paste supply device for premature infant conductive paste, which comprises a base, a bottom, a body part and a front head outflow channel; the base is made of solid metal and is connected with the bottom through threads; the bottom part consists of a bottom shell, an internal clamping ring and a replaceable conductive paste storage box arranged on the internal clamping ring, and is respectively connected with the base at the lower part and the body part at the upper part through threads; the somatic part comprises somatic part shell and inside infrared auto-induction element, circuit control panel, miniature automatic cream pump, inhale the cream pipe, supply cream pipe, chargeable formula power and switch, supplies the cream pipe to extend to the somatic part shell outside, with preceding head outflow tract links to each other. Automatic confession cream device of premature infant conductive paste automatic, the quantitative outflow of steerable conductive paste, avoided the direct contact of conductive paste in electrode slice and the box, reduce nosocomial infection, but box is stored to alternative conductive paste can use repeatedly many times, economical and practical.

Description

Automatic paste supply device for premature infant conductive paste

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to automatic confession cream device of premature infant's conductive paste.

Background

Premature infants are infants born before 37 weeks gestational age, with birth weights mostly below 2.5kg, poor organ function and adaptability, and extremely weak resistance to various infections. Under the current severe environment of the new coronary pneumonia, the requirement on the cleanliness of premature infant nursing appliances and clinical medical appliances is stricter, once the infection in a hospital is high, the mortality rate is high, the transmissibility is strong, and serious consequences are caused.

The electroencephalogram can detect intracerebroventricular hemorrhage or periventricular leukomalacia of the premature infant, is the most important examination in the monitoring of the brain function of the premature infant, and is widely applied to the intensive care unit of the premature infant. When monitoring premature infant brain function, generally need earlier each electrode pass through the conducting paste location on the corresponding position of the person's head that is detected, the conducting paste has that the adhesion is good, and fixed electrode is firm, and it is difficult for removing or droing to attach electrode behind the scalp, and electric conductivity is excellent simultaneously, guarantees that the transmission signal of telecommunication is clear, distinguishable, ensures the accuracy of detecting.

At present, the conductive paste is mostly placed in a plastic wide-mouth box, when the conductive paste is used, an electroencephalogram electrode plate is mostly directly placed in the box to be dug, the electrode is frequently used by a plurality of premature infants, and nosocomial infection is easy to occur once medical care personnel or the premature infants carry viruses, so that potential nosocomial infection is caused; the aseptic cotton swab adopted by part of mechanisms is dug to obtain the conductive paste and is placed on the electrode sheet, and the method has the advantages that the conductive paste is opened for a long time, is easy to pollute and spread, and wastes time and labor; in addition, 21 sterile cotton swabs are required to be applied to one-time electroencephalogram detection to ensure sterile operation, and the method is complex to operate and high in cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art, providing an automatic paste supply device for premature infant conductive paste, which avoids the direct contact of electrode plates and conductive paste, reduces nosocomial infection and is convenient to operate.

In order to achieve the purpose, the technical scheme is as follows:

an automatic paste supply device for premature infant conductive paste comprises a base, a bottom, a body part and a front head outflow channel; the base is made of solid metal, plays a role in fixing and stabilizing, and is connected with the bottom through threads; the bottom comprises a bottom shell, an internal clamping ring and a replaceable conductive paste storage box, the internal clamping ring is integrally connected with the bottom of the inner side of the bottom shell, the replaceable conductive paste storage box is detachably mounted in the internal clamping ring, and the bottom is respectively connected with the base at the lower part and the body part at the upper part through threads; the body part consists of a body part shell, an infrared automatic sensing element, a circuit control panel, a miniature automatic paste suction pump, a paste suction pipe, a paste supply pipe, a rechargeable power supply and a switch, wherein the infrared automatic sensing element is arranged on the side surface of the body part shell; the circuit control panel is simultaneously connected with the infrared automatic sensing element and the miniature automatic paste suction pump, and the starting of the miniature automatic paste suction pump is controlled by receiving a signal of the infrared automatic sensing element; the paste suction pipe is arranged at the lower part of the miniature automatic paste suction pump and extends into the replaceable conductive paste storage box; the paste supply pipe is arranged on the side part of the miniature automatic paste suction pump, extends to the outside of the body part shell and is connected with the front head outflow channel; the rechargeable power supply is connected with the switch and provides energy for the infrared automatic sensing element, the circuit control panel and the miniature automatic paste suction pump; the switch is mounted on the side of the body housing. The infrared automatic sensing element automatically senses hands, the circuit control panel controls the miniature automatic paste suction pump to start, the quantitative conductive paste is sucked to the paste supply pipe through the paste suction pipe, and then the paste is automatically supplied through the front head outflow passage.

As another preferred scheme of the utility model, the base material is medical stainless steel, is convenient for disinfect and provides sufficient counter weight.

As another preferred scheme of the utility model, the bottom shell is the transparent plastic material that can disinfect, is convenient for observe the inside conductive paste in service behavior of bottom shell at any time, in time stores the box to the alternative conductive paste and changes.

As another preferred scheme of the utility model, preceding head outflow track passes through the detachable screw thread with the somatic part and links to each other, regularly changes, reduces the pollution condition, and the safety is ensured to bigger degree.

Compared with the prior art, the utility model provides an automatic confession cream device of premature infant conductive paste has following gain effect:

the automatic premature infant conductive paste supply device of the utility model controls the automatic and quantitative outflow of the conductive paste, is convenient to operate, can ensure the uniform coating, improves the working efficiency, simultaneously avoids the direct contact between the electrode plate and the conductive paste in the box, reduces the pollution and avoids the occurrence of nosocomial infection; the bottom is provided with a replaceable conductive paste storage box which can be repeatedly applied, thus being economical and practical; the front head outflow channel is detachable and can be replaced periodically, and the base and the bottom shell are made of surface disinfectant and sterilizable materials, so that the safety is ensured to a greater extent.

Drawings

Fig. 1 is a side view structural schematic diagram of the premature infant conductive paste automatic supply device, fig. 2 is an assembly schematic diagram of the premature infant conductive paste automatic supply device, and fig. 3 is a bottom structural schematic diagram of the premature infant conductive paste automatic supply device.

Wherein: 1-a base; 2-bottom; 21-a bottom housing; 22-internal snap ring; 23-replaceable conductive paste storage box; 3-a body; 31-a body housing; 32-infrared auto-induction elements; 33-circuit control panel; 34-a miniature automatic paste suction pump; 35-a paste suction pipe; 36-a paste supply tube; 37-a rechargeable power source; 38-a switch; 4-anterior cephalic outflow tract.

Detailed Description

For a better understanding of the present invention, the following detailed description of the embodiments of the present invention is described in conjunction with the accompanying drawings.

As shown in the attached figures 1-3, an automatic paste supply device for premature infant conductive paste comprises a base 1, a bottom 2, a body 3 and a front head outflow channel 4; the base 1 is made of solid medical stainless steel and is connected with the bottom 2 through threads; the bottom 2 is composed of a bottom shell 21, an internal snap ring 22 and a replaceable conductive paste storage box 23, the internal snap ring 22 is integrally connected with the bottom of the inner side of the bottom shell 21, the replaceable conductive paste storage box 23 is detachably mounted in the internal snap ring 22, the bottom 2 is respectively connected with the base 1 at the lower part and the body 3 at the upper part through threads, and the bottom shell 21 is made of medical transparent polypropylene; the body 3 is composed of a body outer casing 31, an infrared automatic sensing element 32, a circuit control panel 33, a miniature automatic paste suction pump 34, a paste suction pipe 35, a paste supply pipe 36, a rechargeable power supply 37 and a switch 38, wherein the infrared automatic sensing element 32 is arranged on the side surface of the body outer casing 31; the circuit control panel 33 is simultaneously connected with the infrared automatic sensing element 32 and the miniature automatic paste suction pump 34, and the starting of the miniature automatic paste suction pump 34 is controlled by receiving the signal of the infrared automatic sensing element 32; the paste suction pipe 35 is installed at the lower part of the miniature automatic paste suction pump 34 and extends into the interior of the replaceable conductive paste storage box 23; the paste supply tube 35 is installed at the side of the micro automatic paste suction pump 34 and extends to the outside of the body housing 31 to be connected to the front head outflow tract 4 by a detachable screw.

When using, through infrared auto-induction component 32 auto-induction people's hand, circuit control panel 33 detects the sensing signal after, the miniature automatic cream pump 34 that inhales of control starts, but stores box 23 with the electrically conductive cream of ration from the electrically conductive cream of substitution and inhales cream pipe 35 suction to supplying cream pipe 36, then flows out through preceding head outflow track 4, coats on the electrode piece, has avoided the direct contact with the interior electrically conductive cream of box of electrode piece, and pollution abatement avoids the institute to feel to take place.

The conductive paste allowance in the replaceable conductive paste storage box 23 can be observed at any time through the transparent bottom shell 21, and the replaceable conductive paste storage box can be replaced in time when the conductive paste allowance is insufficient and can be repeatedly used.

Base 1 is medical stainless steel, and bottom shell 21 is medical transparent polypropylene material, and both all can carry out medical disinfection, and preceding head outflow track 4 is for dismantling threaded connection, can regularly change, has ensured safe in utilization.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. An automatic paste supply device for premature infant conductive paste is characterized by comprising a base, a bottom, a body part and a front head outflow channel;

the base is made of solid metal and is connected with the bottom through threads;

the bottom comprises a bottom shell, an internal clamping ring and a replaceable conductive paste storage box, the internal clamping ring is integrally connected with the bottom of the inner side of the bottom shell, the replaceable conductive paste storage box is detachably mounted in the internal clamping ring, and the bottom is respectively connected with the base at the lower part and the body part at the upper part through threads;

the body part consists of a body part shell, an infrared automatic sensing element, a circuit control panel, a miniature automatic paste suction pump, a paste suction pipe, a paste supply pipe, a rechargeable power supply and a switch, wherein the infrared automatic sensing element is arranged on the side surface of the body part shell; the circuit control panel is simultaneously connected with the infrared automatic sensing element and the miniature automatic paste suction pump, and the starting of the miniature automatic paste suction pump is controlled by receiving a signal of the infrared automatic sensing element; the paste suction pipe is arranged at the lower part of the miniature automatic paste suction pump and extends into the replaceable conductive paste storage box; the paste supply pipe is arranged on the side part of the miniature automatic paste suction pump, extends to the outside of the body part shell and is connected with the front head outflow channel; the rechargeable power supply is connected with the switch and provides energy for the infrared automatic sensing element, the circuit control panel and the miniature automatic paste suction pump; the switch is mounted on the side of the body housing.

2. The automatic premature infant paste feeding device of claim 1, wherein the base is made of medical stainless steel.

3. The automatic premature infant paste feeding device of claim 1, wherein the bottom housing is made of a sterilizable transparent plastic material.

4. The automatic premature infant paste feeding device of claim 1, wherein the anterior head outflow tract is connected to the body by a detachable screw thread.