Improved medical enemator

An enema and anal expander technology, which is applied in the field of medical devices, can solve the problems of discomfort and inconvenience of use of patients, and achieve the effects of reducing discomfort, reducing discomfort and improving accuracy.

Inactive Publication Date: 2015-05-06
李琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The enema needs to be performed with an enema, and the existing enema has the disadvantage of being inconvenient to use and causing great discomfort to the patient

Method used

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Embodiment Construction

[0018] Reference Figure 1-3 The structure of the present invention includes a liquid storage bag 1, which is connected to the anal canal 3 through a hose 2, a heat preservation bag 28 is provided on the outside of the liquid storage bag 1, and a locking clip is provided on the hose 2 The lower end of the locking clip 9 is provided with a two-position three-way valve 16. The two-position three-way valve 16 is also connected to a negative pressure suction balloon 17, and the anal tube 3 is provided with an overtube 4 and an anal tube 3. A hard disk 5 is arranged on the hard disk 5, a rubber damping ring 6 is arranged on the outside of the hard disk 5, the rubber damping ring 6 and the outer sleeve 4 are interference fit, and the side wall of the outer sleeve 4 is provided with a slit opening along the axial direction 7. The hard disk 5 is provided with a handle 8, which extends from the slit opening 7; the end of the outer sleeve 4 is provided with an anal expander 10, and the s...

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PUM

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Abstract

The invention discloses an improved medical enemator. The improved medical enemator structurally comprises a liquid storage bag; the liquid storage bag is connected to an anal tube through a soft tube; a heat preservation bag is arranged on the outer side of the liquid storage bag; a locking clamping sheet is arranged on the soft tube; a two-position three-way valve is arranged at the lower end of the locking clamping sheet and is further connected with a vacuum aspiration ball bag; an outer cannula is arranged on the outer side of the anal tube; a hard circular disc is arranged on the anal tube; a rubber damping ring is arranged on the outer side of the hard circular disc; and a fine seam opening is formed in the lateral wall of the outer cannula in the axial direction. An anal dilation device is arranged at the tail end of the outer cannula and structurally comprises a hollow top ring; three anal dilation sheets are hinged to the lower portion of the top ring; a conic face guide sheet is connected to the lower portion of the anal dilation sheet located in the middle; an elastic circular ring is fixed to the inner side of each anal dilation sheet; threads are arranged on the outer side of the top ring; and an adjusting nut is connected to the threads in a rotary manner. The improved medical enemator can overcome the shortcomings in the prior art; a medical worker can conveniently conduct anal dilation anal enema operation; and discomforts of a patient are reduced.

Description

Technical field [0001] The invention relates to a medical appliance, in particular to an improved medical enema. Background technique [0002] Enema is to infuse a certain amount of medicinal solution into the colon through the anal canal to help the patient to pass gas, defecate or achieve the effect of medication. The enema requires the use of an enema, and the existing enema has the disadvantage of inconvenience to use and greater discomfort to the patient. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide an improved medical enema, which can solve the deficiencies of the prior art, is convenient for medical staff to perform anal expansion enema operation, and reduces the discomfort of patients. [0004] To solve the above technical problems, the technical solutions adopted by the present invention are as follows. [0005] An improved medical enema device. The structure includes a liquid storage bag, which is connected to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
CPCA61M3/022A61M3/0204A61M3/0245A61M3/0279
Inventor 李琳
Owner 李琳
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