CN217295553U

CN217295553U - Bedside preprocessing device for endoscope

Info

Publication number: CN217295553U
Application number: CN202220403049.1U
Authority: CN
Inventors: 樊莉铭; 王萍; 周平红
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-26
Anticipated expiration: 2032-02-25

Abstract

The application discloses other preprocessing device of bed for scope for hold and keep warm scope and diagnose the back and pollute the washing liquid of the other preprocessing of scope bed, its characterized in that, including the vessel body that holds the washing liquid, press and get liquid spare and heating base, it is originally internal to press and get liquid spare and stretch into the vessel, and the vessel body is located on the heating base. The method has the advantages that a proper amount of clean and constant-temperature cleaning solution can be provided, the volatilization of the aerosol of the cleaning solution is effectively prevented, and the health of all personnel in a diagnosis room is protected; meanwhile, the endoscope moving device is convenient to move and is suitable for various endoscope operating environments.

Description

Bedside preprocessing device for endoscope

Technical Field

The application relates to a bedside preprocessing device for endoscope, which is used for containing and preserving heat for endoscope diagnosis and treatment and then polluting the cleaning liquid for endoscope bedside preprocessing and belongs to the technical field of medical equipment.

Background

Cleaning solution, which is one of important objects when a contaminated endoscope after clinical endoscope diagnosis and treatment is subjected to bedside pretreatment, is not provided with a special fixed container, and different mechanisms place the contaminated endoscope according to the existing objects of the different mechanisms. The disadvantages are that: 1. the lack of a standard container causes aerosol generated by the volatilization of the cleaning solution to leak, and air pollution in a diagnosis room causes harm to doctors and patients; 2. a large amount of cleaning solution is usually required to be prepared at one time for convenient clinical use, but the cleaning solution cannot be used accurately for multiple times, so that the unused cleaning solution is polluted and wasted; 3. the temperature of the cleaning solution to be used clinically cannot be kept constant, so that the temperature of the cleaning solution is lower and lower along with the time, the activity of the cleaning solution is also lower and lower, and the effect of the bedside pretreatment is greatly influenced; 4. the moving of the object is inconvenient.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a device which is convenient to move, can be taken out in a proper amount and can preserve heat to carry out cleaning liquid for the pretreatment beside a polluted endoscope bed.

In order to solve the technical problem, the technical scheme of this application provides a bedside preprocessing device for scope for hold and keep warm the scope and diagnose the washing liquid that the back pollutes scope bedside preliminary treatment, its characterized in that, including the container body that holds the washing liquid, press and get liquid spare and heating base, it is internal that the liquid spare stretches into the container body to press, and the container body is located on the heating base.

Preferably, the bottle mouth of the container body is provided with a threaded mouth which is matched with the pressing liquid taking piece, the bottle body of the container body is provided with a scale bar, and the bottle bottom of the container body is provided with a metal ring.

Preferably, the pressing liquid taking piece comprises a pressing type pump head, a pump body, a liquid storage cavity and a liquid guide pipe which are arranged from top to bottom, the pump body is provided with an internal thread matched with the connecting threaded opening, the bottom end of the pressing type pump head is arranged as an insertion end, and the insertion end penetrates through the pump body and is arranged in the liquid storage cavity; the bottom of the liquid storage cavity is communicated with a liquid guide pipe; a spring is arranged in the liquid storage cavity, one end of the spring pushes the insertion end, and the other end of the spring pushes the bottom of the liquid storage cavity; the joint of the catheter and the liquid storage cavity is provided with a liquid inlet one-way valve which is communicated upwards, and the joint of the insertion end and the liquid storage cavity is provided with a liquid outlet one-way valve which is communicated upwards.

Preferably, set up piston seal between the outer wall of inserting the end and the inner wall in stock solution chamber, the inner wall in the fixed stock solution chamber of laminating in the piston outside, the outer wall that the end was inserted to the inboard laminating of piston.

Preferably, the metal ring coats the bottom of the container body, a circular heating groove is formed in the heating base, and the metal ring at the bottom of the container body is arranged in the circular heating groove.

Preferably, four moving wheels are arranged on the bottom surface of the heating base, and a heating switch is arranged on the side surface of the heating base.

Preferably, a heating coil is arranged in the heating base, and the heating coil is arranged below the circular heating groove; the heating base is also provided with a temperature control probe P for detecting the temperature of the liquid.

Preferably, the heating base is further provided with a temperature control probe P for detecting the temperature of the liquid.

The method has the advantages that a proper amount of clean and constant-temperature cleaning solution can be provided, the volatilization of the aerosol of the cleaning solution is effectively prevented, and the health of all personnel in a diagnosis room is protected; meanwhile, the endoscope is convenient to move and is suitable for various endoscope operation environments.

Drawings

FIG. 1 is a schematic view of a container body structure provided in an embodiment;

fig. 2 is a schematic structural view of a pressing liquid-fetching member provided in the embodiment;

FIG. 3 is a schematic view of a heating base structure provided in an embodiment;

FIG. 4 is a schematic view of the overall structure of a bedside pretreatment device for endoscope in the present application;

reference numerals:

a container body 110, a threaded opening 111, a metal ring 112, a scale bar 113,

A pressing liquid taking piece 120, a pressing type pump head 121, a pump body 122, a liquid storage cavity 123, a liquid guide pipe 124, a spring 125, a liquid inlet one-way valve 126, a liquid outlet one-way valve 127,

Heating base 130, circular heating recess 131, removal wheel 132, power cord 133, heating switch 134.

Detailed Description

In order to make the present application more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

Examples

In order to realize that the endoscope is subjected to bedside pretreatment by using clean, constant-temperature and proper cleaning liquid at any time and any place and simultaneously prevent aerosol generated by the cleaning liquid from damaging human health, the bedside pretreatment device for the endoscope is provided and used for containing and preserving heat of the cleaning liquid for polluting the bedside pretreatment of the endoscope, and the device comprises a container body 110 for containing the cleaning liquid, a pressing liquid taking part 120 and a heating base 130, as shown in fig. 1-4.

As shown in fig. 1, the container body 110 is provided with a threaded opening 111 at a bottle mouth of the container body 110 for being matched with and connected with the pressing liquid taking member 120, a scale bar 113 is arranged on a bottle body of the container body 110 for displaying the residual amount of the liquid in the container, a metal ring 112 is arranged at the bottle bottom of the container body 110, and when the container body 110 is placed on the heating base 130 for heating, the metal ring 112 can help to heat more uniformly. The container body 110 is a heat resistant, rigid bottle structure with the ferrule 112 comprising a bottle bottom.

As shown in fig. 2, the pressing liquid-fetching member 120 includes a pressing type pump head 121, a pump body 122, a liquid storage chamber 123 and a liquid guide tube 124 arranged from top to bottom, the pump body 122 is provided with an internal thread matched with the thread opening 111, the pump body 122 is in threaded connection with the thread opening 111, the bottom end of the pressing type pump head 121 is an insertion end, the insertion end of the pressing type pump head 121 penetrates through the pump body 122 and is arranged in the liquid storage chamber 123, the bottom of the liquid storage chamber 123 is communicated with the pressing type liquid guide tube 124, the insertion end of the pressing type pump head 121 moves up and down in the liquid storage chamber 123 by pressing the pump head 121 up and down, a piston seal is arranged between the outer wall of the insertion end and the inner wall of the liquid storage chamber 123, the outer side of the piston is attached and fixed to the inner wall of the liquid storage chamber 123, and the inner side of the piston is attached and fixed to the outer wall of the insertion end to prevent the pressing type pump head 121 from slipping from the pump body 122; a spring 125 is further arranged in the liquid storage cavity 123, one end of the spring 125 pushes the insertion end and the other end pushes the bottom of the liquid storage cavity 123, the pressing type pump head 121 is reset under the elastic force of the spring 125 after being pressed downwards, a liquid inlet one-way valve 126 which is communicated upwards is arranged at the joint of the liquid guide pipe 124 and the liquid storage cavity 123, and a liquid outlet one-way valve 127 which is communicated upwards is arranged at the joint of the insertion end and the liquid storage cavity 123. The body of the pressing liquid-taking part 120 can be made of a heat-resistant and corrosion-resistant hard material, and the catheter 124 can be made of a heat-resistant and corrosion-resistant silica gel material.

As shown in fig. 3, the heating base 130 has a circular heating groove 131 on the front surface, 4 moving wheels 132 on the bottom surface, a power cord 133 on the back surface, and a heating switch 134 on the side surface.

When the cleaning solution heating device is used, as shown in fig. 4, clean cleaning solution is filled into the cleaning solution container body 110, the pressing liquid taking part 120 is mounted on the container body 110, the pressing liquid taking part 120 extends into a bottle, the pump body 122 is rotated to the threaded opening 111 to achieve a sealed state, so that the volatilization of cleaning solution aerosol is prevented, the container body 110 is placed on the heating base 130, the metal ring 112 on the container body 110 is just embedded into the circular heating groove 131 on the heating base 130, the power line 133 is connected with a power supply, the power switch 133 is turned on to heat the cleaning solution in the container body 110, the heating base 130 heats and keeps the temperature of the cleaning solution in the container body 110, and the temperature of the cleaning solution is kept at a proper temperature;

after the endoscope is used for diagnosis and treatment, the bedside pretreatment device provided by the embodiment is moved to a corresponding position, the endoscope after use is subjected to bedside pretreatment, liquid is taken by repeatedly pressing the liquid taking piece 120, when the pressing type pump head 121 is pressed downwards, the liquid inlet one-way valve 126 is closed, the liquid outlet one-way valve 127 is opened, liquid in the liquid storage cavity 123 flows out of the pressing type pump head 121 for use, the pressing type pump head 121 moves upwards under the action of the spring 125, the liquid outlet one-way valve 127 is closed, the liquid inlet one-way valve 126 is opened, cleaning liquid in the container body 110 enters the liquid storage cavity 123, the cleaning liquid in the container body 110 is led out by the liquid taking piece 120 after repeated pressing, and the pumped amount of the cleaning liquid is judged according to the scale bar 113.

When the bedside pretreatment device for the endoscope is applied, the threaded port 111 and the pump body 122 are connected in a rotating manner to achieve a good sealing effect, so that the cleaning liquid is prevented from being scattered and the aerosol is prevented from leaking. Through the scale bar 113 and the liquid piece 120 of getting is got in the pressure and is derived the washing liquid, use more accurate, standard, avoided the pollution and the waste of washing liquid. The circular heating grooves 131 and the metal ring 112 on the heating base 130 fix the container body 110 and enhance the heat conduction effect, so that the cleaning solution is better heated. The movable wheels 132 make the whole bedside pretreatment device more flexible and well adaptable to various endoscope operation environments.

The heating coil in the heating base 130 is arranged under the circular heating groove 131, the current flows into the heating coil from the positive electrode of the power supply to heat, the heating base 130 is further provided with a temperature control probe P for detecting the temperature of the liquid, the temperature is controlled by the temperature control probe P, and if the temperature is too high, an alarm is given and the heating is stopped.

The embodiment realizes that clean, constant-temperature and proper cleaning fluid is provided when the bedside pretreatment is carried out after the endoscope diagnosis and treatment. The device of the embodiment effectively prevents the volatilization of the aerosol of the cleaning solution and protects the health of all personnel in the consulting room. Meanwhile, the endoscope is convenient to move and is suitable for various endoscope operation environments. Has the advantages that:

1. through the design of pressing to get liquid spare, also prevented that remaining washing liquid from receiving the pollution when liquid is got to accurate ration and is avoided extravagant. 2. The container body for containing the cleaning liquid and the design of the threaded opening of the liquid taking part play a role in sealing, and aerosol generated by volatilization of the cleaning liquid is prevented from leaking to harm human health. 3. Increase circular heating recess and can fix the vessel body well, prevent to empty and lead to the washing liquid to flow out. 4. The pulley design of the heating base can facilitate the movement of the bedside pretreatment device and is suitable for various endoscope operation environments. 5. The heating base is internally provided with a heating device which can maintain the temperature of the cleaning liquid and keep the cleaning liquid in a high-activity state.

Claims

1. The utility model provides a bedside preprocessing device for scope for hold and keep warm the scope and diagnose the back and pollute the washing liquid of scope bedside preliminary treatment, a serial communication port, including container body (110) that hold the washing liquid, press and get liquid spare (120) and heating base (130), press and get in liquid spare (120) stretch into container body (110), on heating base (130) was located in container body (110).

2. The bedside pretreatment device for endoscope, according to claim 1, wherein the bottle mouth of the container body (110) is provided with a threaded mouth (111) for matching with a pressing liquid-taking member (120); the bottom of the container body (110) is provided with a metal ring (112).

3. The bedside pretreatment device for endoscope, according to claim 2, wherein the pressing liquid-fetching member (120) comprises a pressing type pump head (121), a pump body (122), a liquid storage chamber (123) and a liquid guide tube (124) arranged from top to bottom, the pump body (122) is provided with an internal thread matched and connected with the threaded port (111), the bottom end of the pressing type pump head (121) is provided with an insertion end, and the insertion end penetrates through the pump body (122) and is arranged in the liquid storage chamber (123); the bottom of the liquid storage cavity (123) is communicated with a liquid guide pipe (124); a spring (125) is arranged in the liquid storage cavity (123), one end of the spring (125) pushes the insertion end, and the other end pushes the bottom of the liquid storage cavity (123); a liquid inlet one-way valve (126) which is communicated upwards is arranged at the joint of the liquid guide pipe (124) and the liquid storage cavity (123), and a liquid outlet one-way valve (127) which is communicated upwards is arranged at the joint of the insertion end and the liquid storage cavity (123).

4. The bedside pretreatment device for endoscope, according to claim 3, wherein a piston seal is arranged between the outer wall of the insertion end and the inner wall of the liquid storage cavity (123), the outer side of the piston is attached and fixed to the inner wall of the liquid storage cavity (123), and the inner side of the piston is attached and fixed to the outer wall of the insertion end.

5. The bedside pretreatment device for endoscopes according to claim 2, wherein the metal ring (112) covers a bottom of the container body (110), the heating base (130) is provided with a circular heating groove (131), and the metal ring (112) at the bottom of the container body (110) is disposed in the circular heating groove (131).

6. The bedside pretreatment device for endoscope, according to claim 5, wherein the bottom of the heating base (130) is provided with four movable wheels (132), and the side thereof is provided with a heating switch (134).

7. The bedside pretreatment device for endoscope, according to claim 6, wherein a heating coil is disposed inside the heating base (130), and the heating coil is disposed under the circular heating groove (131); the heating base (130) is also provided with a temperature control probe P for detecting the temperature of the liquid.

8. The bedside pretreatment device for endoscope, according to claim 7, wherein the heating base (130) is further provided with a temperature control probe P for detecting the temperature of the liquid.

9. The bedside pretreatment device for endoscopes according to claim 2, wherein the container body (110) has a scale (113) on the body.