Replaceable dosing device for anorectal nursing and manufacturing method thereof

A replaceable, anorectal technology, applied in the field of medical devices, can solve the problems of difficulty in collecting waste liquid, increase the labor intensity of the operating table, and affect the nursing experience of patients, and achieve the effect of reducing labor intensity, improving nursing experience, and reducing medical burden.

Pending Publication Date: 2022-01-25
CHONGQING TRADITIONAL CHINESE MEDICINE HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In anorectal care, due to the large gap between the anus and the buttocks, it is difficult to collect the waste liquid generated during cleaning, which not only increases the labor intensity of postoperative cleaning of the operating table, but also affects the patient's nursing experience

Method used

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  • Replaceable dosing device for anorectal nursing and manufacturing method thereof
  • Replaceable dosing device for anorectal nursing and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] to combine figure 1 with figure 2 , the present embodiment provides a replaceable drug delivery device for anorectal care, including a drug delivery rod 1, which includes a drug delivery section 14 and an operation section 15 connected in sequence, and the drug delivery stick 1 A blind hole 11 is provided along the length direction of the dosing rod 1 from the end of the operation section 15, and a plurality of dosing holes 12 are arranged on the peripheral side wall of the dosing section 14, and each of the dosing holes 12 is connected with The blind hole 11 is in communication; it also includes a central seat body 2, the inner cavity of the seat body 2 is divided into an accommodation chamber 21 and an operating chamber 22 by a rubber diaphragm 3 from top to bottom, and the rubber diaphragm 3 is connected to the seat body The body 2 is detachably connected, the dosing section 14 passes through the rubber diaphragm 3, and the middle part of the dosing rod 1 is sealed...

Embodiment 2

[0050] This embodiment provides a method for manufacturing a replaceable applicator for anorectal care, which is used to make the replaceable applicator for anorectal care described in Example 1, including the following steps:

[0051] S1. Obtain a rubber diaphragm 3, a rubber sleeve 5, a rubber ring pad 4, a dosing rod 1, and a seat body 2 of the middle channel, wherein the rubber diaphragm 3, the rubber sleeve 5 and the rubber ring pad 4 are integrally formed;

[0052] S2. Insert the drug delivery section 14 of the drug delivery rod 1 into the rubber sheath 5, and process a long slit 51 on the side wall of the drug delivery hole of the rubber sheath 5 facing the drug delivery section 14;

[0053] S3 , placing the rubber diaphragm 3 in the cavity of the base body 2 , and clamping the protruding ring 24 on the upper end of the base body 2 into the ring groove on the lower end of the rubber ring pad 4 .

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Abstract

The invention relates to the technical field of medical instruments, in particular to a replaceable dosing device for anorectal nursing and a manufacturing method thereof. The dosing device comprises a dosing rod and a seat body, the dosing rod comprises a dosing section and an operation section which are sequentially connected, a blind hole is formed in the dosing rod from the end of the operation section in the length direction of the dosing rod, a plurality of dosing holes are formed in the peripheral side wall of the dosing section in the circumferential direction, and the dosing holes are all communicated with the blind hole; an inner cavity of the base body is divided into a containing cavity and an operation cavity by a rubber diaphragm from top to bottom, the rubber diaphragm is detachably connected with the base body, the dosing section penetrates through the rubber diaphragm, the middle of the dosing rod is sealed and detachably connected with the rubber diaphragm, an operation opening is formed in one side of the operation cavity, waste liquid generated by nursing can be collected in time, so that the labor intensity of cleaning an operating table after an operation is reduced, and the nursing experience of a patient is improved. According to the manufacturing method of the dosing device, the replaceable dosing device for anorectal nursing can be manufactured.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a replaceable drug delivery device for anorectal care and a manufacturing method thereof. Background technique [0002] Anorectal diseases refer to diseases that occur in the anorectal area and some colon diseases, among which the most occur in the anorectal segment. After most anorectal operations, medicinal liquid is needed to care for the anorectal segment. The existing anorectal care applicator includes a drug delivery rod, which is provided with a drug delivery flow channel in the middle part of the drug delivery rod, and a drug delivery hole communicated with the drug delivery channel is provided on the periphery of the side wall, so as to ensure that the drug delivery channel is filled. When cleaning the liquid medicine, the medicine can be added to the intestinal segment to be cleaned. In anorectal nursing, due to the large gap between the anus and the buttocks, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M31/00A61M3/02
CPCA61M31/00A61M3/0279A61M3/0225A61M3/0283A61M3/0287A61M2210/1067A61M2207/00A61M2210/106
Inventor 惠小苏徐月梁海松张桢
Owner CHONGQING TRADITIONAL CHINESE MEDICINE HOSPITAL
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