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Enema bag facilitating full enema mixing

A technology of fully mixing and enema liquid, applied in the field of medical devices, can solve the problems of difficult to accurately control the ratio of enema liquid, easy residual solid medical risk in enema liquid, etc., to improve the effect of enema, reduce medical risks, and avoid difficult to accurately control. Effect

Pending Publication Date: 2019-06-25
沈娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a solution for the current clinical treatment and nursing work, when the enema solution is prepared, it is difficult for the medical staff to accurately control the proportion of the enema solution, and the solids in the enema solution are likely to remain in the preparation process, resulting in medical risks. An enema device that not only facilitates the preparation of enema, but also can accurately control the ratio of enema and reduce the risk of solid residue in the enema

Method used

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  • Enema bag facilitating full enema mixing
  • Enema bag facilitating full enema mixing
  • Enema bag facilitating full enema mixing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] Example 1, such as Figure 1-3 Shown:

[0067] A kind of enema liquid bag that is convenient for enema liquid to mix fully, comprises liquid bag 1 and mixing part, is provided with the joint 20 that is used for connecting enema liquid pipe 3 at the bottom of described liquid bag 1, and described liquid bag 1 is used for containing solution, The mixing part is used to hold the solute, and the mixing part and the liquid bag 1 have a communication state and a blocking state,

[0068] When the mixing part is in communication with the liquid bag 1, the internal space of the mixing part is connected with the internal space of the liquid bag 1, so that the solution in the liquid bag 1 is connected with the liquid in the mixing part. solute contact,

[0069] When the mixing part and the liquid bag 1 are blocked, the internal space of the mixing part and the internal space of the liquid bag 1 are blocked, so that the solution in the liquid bag 1 is not separated from the liqui...

Embodiment 2

[0074] Example 2, such as Figure 1-3 Shown by:

[0075] On the basis of the structure of Example 1, further, the mixing part includes a hollow mixing balloon 2 and a communication part, the mixing balloon 2 is used to contain solute, and the mixing balloon 2 is located in the liquid bag 1 outside,

[0076] The communication part is arranged between the fluid bag 1 and the mixing balloon 2, and is used to communicate with the inner space of the fluid bag 1 and the mixing balloon 2;

[0077] A switch device 4 is also arranged on the communication part, and the switch device 4 has an open state and a closed state. When the switch device 4 is in the open state, the inside of the fluid bag 1 and the mixing balloon 2 The space is connected, and when the switch device 4 is in the closed state, the inner space of the fluid bag 1 and the mixing balloon 2 is blocked. The mixing balloon 2 is used as the mixing part. When mixing, the mixing balloon 2 can be extruded or oscillated to f...

Embodiment 3

[0082] Example 3, such as Figure 1-3 Shown by:

[0083] On the basis of the structure of Example 2, further, the switch device 4 also has a one-way conduction state. When the switch device 4 is in the one-way conduction state, the connecting tube is connected from the mixing balloon 2 to the fluid bag. One-way conduction in the direction of 1.

[0084] Further, an air inlet pipe 6 is also provided at the upper end of the mixing balloon 2, one end of the air inlet pipe 6 is located inside the mixing balloon 2, and the other end is located outside the mixing balloon 2, and the air inlet pipe 6 is located outside the mixing balloon 2. A first one-way valve 7 is also arranged on the end portion located in the mixing balloon 2, so that the air inlet pipe 6 is unidirectionally conducted in the direction from the outside to the inside of the mixing balloon 2, and the air inlet pipe 6 The end portion outside the mixing balloon 2 is also detachably provided with a blocking cap 8 for...

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Abstract

The invention relates to the technical field of medical instruments, in particular to an enema bag facilitating full enema mixing. The enema bag comprises a liquid bag and a mixing part, wherein a joint for connecting an enema pipe is arranged at the bottom of the liquid bag, the liquid bag is used for containing a solution, a mixing part is used for containing a solute, a communication state anda blocking state are set between the mixing part and the liquid bag, and when the mixing part and the liquid bag are in the communication state, the mixing part and the liquid bag are in a communication state. The inner space of the mixing part is communicated with the inner space of the liquid bag, so that the solution in the liquid bag is in contact with a solute in the mixing part; when the mixing part and the liquid bag are in a blocked state, the internal space of the mixing part is blocked from the internal space of the liquid bag, so that the solution in the liquid bag is not in contactwith the solute in the mixing part. By using the enema bag, the concentration of the enema can be conveniently and accurately controlled, the dissolution degree can be conveniently controlled, and the risk can be reduced that the solute enters a human body.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an enema liquid bag which facilitates the thorough mixing of enema liquid. Background technique [0002] In clinical treatment and nursing work, enema operation is very common. The usual procedure is to use the enema device to infuse the enema liquid into the intestinal cavity of the patient. When the enema liquid is discharged, the purpose of removing feces in the intestinal cavity is achieved. Facilitating surgery or other medical procedures. [0003] Clinically, for patients who use soapy water enema, before enema work, nurses need to dissolve the soap with warm water, put it into a disposable enema bag, and then perform enema work, although this method is widely used, but In actual work, the inventors have found that such a method still has deficiencies, specifically as follows: [0004] In actual operation, when the nurse dissolves the soap, the amount of soap and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
Inventor 沈娟张静
Owner 沈娟
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