CN214969528U

CN214969528U - Medical boiling sterilizer

Info

Publication number: CN214969528U
Application number: CN202023243073.3U
Authority: CN
Inventors: 牟长春; 蒋金龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-12-03
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a medical degassing unit field specifically is a medical sterilizer that boils, including medical sterilizer casing that boils, medical sterilizer casing bottom position that boils is equipped with the sterilizer drain pan, the baffle is installed to sterilizer drain pan bottom, the baffle lower part is equipped with the heat conduction copper bar, all be equipped with the draw-in groove on the inside perisporium of sterilizer drain pan, it is equipped with the support grid to inlay on the draw-in groove, resistance heater through setting up, change the thermal head, the heat conduction copper bar heats the sterile water in the sterilizer drain pan, make it reach the boiling point fast, produce the disinfection vapour, to carrying out the quick disinfection and sterilization to medical apparatus surface, the slow problem of traditional medical sterilizer heating rate has been solved, through the magnetic absorption rubber circle and the sterilizer shell that set up, the gas tightness of medical sterilizer casing that boils has been promoted, accelerate the disinfection and disinfect speed, the low sterilizer sterilization efficiency of traditional medical sterilizer that boils has been solved, The problem of incomplete disinfection.

Description

Medical boiling sterilizer

Technical Field

The utility model relates to a medical device field specifically is a medical sterilizer that boils.

Background

In clinical medical use, medical instruments need to be sterilized and disinfected, the requirements for sterilizing and disinfecting the medical instruments are very strict, the traditional medical boiling sterilizer has the problems of low heating rate and difficulty in heat preservation, and the problems of low sterilization efficiency, incomplete sterilization and cross infection of patients of the medical instruments easily occur in clinical medical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical sterilizer that boils to solve the current sterilizer that boils that provides among the above-mentioned background art and appear medical apparatus sterilization inefficiency easily down, the disinfection is not thorough, disease cross infection's problem.

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

the utility model provides a medical sterilizer that boils, including medical sterilizer casing that boils, medical sterilizer casing bottom position of boiling is equipped with the sterilizer drain pan, the baffle is installed to sterilizer drain pan bottom, the baffle lower part is equipped with the heat conduction copper bar, all be equipped with the draw-in groove on the inside perisporium of sterilizer drain pan, it is equipped with magnetism rubber ring to inlay on the draw-in groove, the upper wall central point all around of sterilizer drain pan puts and is equipped with magnetism rubber circle, resistance heater is installed to the right side outer wall of sterilizer drain pan, resistance heater's the outside left wall is equipped with changes the hot joint, the bottom intercommunication that changes the hot joint has the heat conduction copper bar, the hinge is installed to the inboard upper wall of sterilizer drain pan, the hinge passes through bolted connection sterilizer casing, sterilizer casing top is close to the position in the upper right corner and installs vapour pneumatic valve, vapour through-hole has been seted up at vapour pneumatic valve's top, vapour outlet has been seted up to vapour pneumatic valve's lateral wall, vapour pneumatic valve's bottom is equipped with the rotation knob.

Preferably, the support grid is of a net structure, and grid fixing plates are welded on the periphery of the support grid.

Preferably, the heat conduction copper bar is copper material, hollow structure, just the tip of heat conduction copper bar links to each other with changeing the inside grafting of hot connector.

Preferably, the partition plate is made of 304 stainless steel, and a plurality of through holes arranged in a matrix are formed in the surface of the partition plate.

Preferably, the sterilizer shell cover is made of iron materials, the surface of the sterilizer shell cover is plated with aluminum, and the shape of the edge of the upper wall of the sterilizer shell cover is consistent with the shape of the edge of the magnetic rubber ring.

Preferably, the steam air valve is made of aluminum alloy, and the steam air valve is connected with the sterilizer shell cover in an embedded mode.

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

1. the utility model discloses a resistance heater who sets up, change thermal joint, heat conduction copper bar and heat the sterile water in the sterilizer drain pan, make it reach the boiling point fast, produce the disinfection vapour, to the medical apparatus surface disinfection of disinfecting fast, solved the slow problem of traditional medical sterilizer heating rate of boiling.

2. The utility model discloses a rubber circle and sterilizer clamshell are inhaled to magnetism that sets up, have promoted the medical gas tightness of boiling the sterilizer casing for the sterile speed of disinfecting disinfects has solved the medical low, the not thorough problem of disinfection of traditional medical sterilizer that boils of traditional sterilization efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially exploded view of the overall structure of the present invention;

FIG. 3 is a schematic view of the housing structure of the present invention;

FIG. 4 is a schematic view of the vapor valve of the present invention;

FIG. 5 is a schematic view of the structure of the support grid of the present invention;

fig. 6 is a schematic structural view of the resistance heater of the present invention.

In the figure: 1. medical boiling sterilizer shell; 11. a sterilizer enclosure; 111. a steam air valve 1111 and a steam through hole; 1112. a vapor outlet; 1113. rotating the knob; 12. a bottom case of the sterilizer; 121. Magnetically attracting the rubber ring; 122. a card slot; 123. a partition plate; 1231. a through hole; 124. a support grid; 1241. a grid fixing plate; 125. a hinge; 3. a resistance heater; 31. a heat transfer joint; 32. A heat conducting copper bar.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A medical boiling sterilizer, in order to solve the problems of slow heating rate, difficult heat preservation and low sterilization efficiency and incomplete sterilization of medical instruments easily occurring in clinical medicine in the traditional medical boiling sterilizer, as a preferred embodiment, as shown in figures 1, 2, 3, 4, 5 and 6, comprises a medical boiling sterilizer casing 1, a sterilizer bottom casing 12 is arranged at the bottom of the medical boiling sterilizer casing 1, a partition board 123 is arranged at the bottom of the sterilizer bottom casing 12, heat conduction copper bars 32 are arranged at the lower part of the partition board 123, clamping grooves 122 are arranged on the four inner peripheral walls of the sterilizer bottom casing 12, supporting grids 124 are embedded on the clamping grooves 122, a magnetic rubber ring 121 is arranged at the central position around the upper wall of the sterilizer bottom casing 12, a resistance heater 3 is arranged on the outer wall of the right side of the sterilizer bottom casing 12, a heat transfer joint 31 is arranged on the left outer wall of the resistance heater 3, the bottom of the heat transfer connector 31 is communicated with a heat conduction copper bar 32, the hinge 125 is installed on the inner upper wall of the sterilizer bottom shell 12, the hinge 125 is connected with the sterilizer casing 11 through a bolt, the steam air valve 111 is installed at the position, close to the upper right corner, of the top of the sterilizer casing 11, the steam through hole 1111 is formed in the top of the steam air valve 111, the steam outlet 1112 is formed in the side wall of the steam air valve 111, and the rotating knob 1113 is arranged at the bottom of the steam air valve 111.

In this embodiment, the support grid 124 is a mesh structure, and in order to make the sterilization steam pass through the support grid 124 better and increase the contact area between the sterilization steam and the medical instruments, grid fixing plates 1241 are welded around the support grid 124 for fixing the support grid 124 and preventing the support grid 124 from being displaced due to the vibration generated by heating the resistance heater 3.

Specifically, heat conduction copper bar 32 is the copper product, and hollow structure utilizes the high temperature resistant and the good heat-conduction property of copper for thermal transmission to shorten the boiling time of disinfectant, and the tip of heat conduction copper bar 32 links to each other with changeing the inside grafting of hot joint 31, is convenient for more renew the heat conduction copper bar 32 afterwards.

In addition, the partition board 123 is made of 304 stainless steel, and the surface of the partition board 123 is provided with a plurality of through holes 1231 arranged in a matrix, so that the sterilized water can pass through the partition board 123, and can be fully contacted with the heat-conducting copper bar 32.

Further, the sterilizer casing 11 is made of iron material, the surface is plated with aluminum, and the shape of the edge of the upper wall of the sterilizer casing 11 is consistent with the shape of the edge of the magnetic rubber ring 121.

Specifically, the steam air valve 111 is made of aluminum alloy, and the steam air valve 111 is embedded and connected with the sterilizer casing 11, so that the sterilization steam and the internal pressure of the sterilization steam are conveniently released after the sterilization water is heated, and the overboiling caused by overlarge internal pressure of the medical sterilizer casing 1 is avoided.

The utility model discloses medical boiling sterilizer is when using, at first pour into proper amount disinfectant into sterilizer drain pan 12 into, the disinfectant passes through the through-hole on the baffle earlier, flow through heat conduction copper bar 32's surface again, when waiting that the liquid level position of disinfectant is higher than heat conduction copper bar 32, open resistance heater 3, heat, cause the disinfectant to produce the disinfection steam, it is in the semi-closed state to rotate the vapour pneumatic valve, wait to heat the back that finishes, put into the medical apparatus of waiting to disinfect to support grid 124, close sterilizer clamshell 11, cause sterilizer clamshell 11 upper wall edge and sealed magnetism to inhale rubber ring 121 complete actuation when inseparable, wait to disinfect the back that finishes, rotate the vapour pneumatic valve earlier and make it open, emit remaining disinfection steam in sterilizer clamshell 11, close resistance heater 3, open sterilizer clamshell 11 at last, take out the medical apparatus that finishes of disinfecting.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A medical boiling sterilizer, includes medical boiling sterilizer casing (1), its characterized in that: the medical boiling sterilizer is characterized in that a sterilizer bottom shell (12) is arranged at the bottom of a medical boiling sterilizer shell (1), a partition plate (123) is installed at the bottom of the sterilizer bottom shell (12), heat conduction copper bars (32) are arranged at the lower part of the partition plate (123), clamping grooves (122) are formed in the peripheral wall inside the sterilizer bottom shell (12), a support grid (124) is embedded in the clamping grooves (122), a magnetic rubber ring (121) is arranged at the central position of the periphery of the upper wall of the sterilizer bottom shell (12), a resistance heater (3) is installed on the outer wall of the right side of the sterilizer bottom shell (12), a heat transfer joint (31) is arranged on the left wall of the outer side of the resistance heater (3), the heat conduction copper bars (32) are communicated with the bottom of the heat transfer joint (31), a hinge (125) is installed on the upper wall of the inner side of the sterilizer bottom shell (12), and the hinge (125) is connected with a sterilizer shell cover (11) through a bolt, steam air valve (111) are installed near the position in the upper right corner in sterilizer clamshell (11) top, steam through-hole (1111) has been seted up at the top of steam air valve (111), steam outlet (1112) has been seted up to the lateral wall of steam air valve (111), the bottom of steam air valve (111) is equipped with rotation knob (1113).

2. A medical boiling sterilizer as claimed in claim 1, wherein: the support grid (124) is of a net structure, and grid fixing plates (1241) are welded around the support grid (124).

3. A medical boiling sterilizer as claimed in claim 1, wherein: the heat conduction copper bar (32) is copper material, hollow structure, just the tip of heat conduction copper bar (32) links to each other with changeing the inside grafting of hot joint (31).

4. A medical boiling sterilizer as claimed in claim 1, wherein: the partition board (123) is made of 304 stainless steel, and a plurality of through holes (1231) which are arranged in a matrix are formed in the surface of the partition board (123).

5. A medical boiling sterilizer as claimed in claim 1, wherein: the sterilizer casing cover (11) is made of iron materials, the surface of the sterilizer casing cover is plated with aluminum, and the shape of the edge of the upper wall of the sterilizer casing cover (11) is consistent with the shape of the edge of the magnetic rubber ring (121).

6. A medical boiling sterilizer as claimed in claim 1, wherein: the steam air valve (111) is made of aluminum alloy, and the steam air valve (111) is embedded and connected with the sterilizer casing cover (11).