Eccentric multi-cavity smooth type rectum high-pressure high-capacity pelvis compression water bag and using method thereof

An unobstructed, high-capacity technology, applied in the field of medical devices, can solve the problems of increasing patient pain, easily causing infection, troublesome operation, etc., and achieve the effect of relieving pain, avoiding pelvic organ damage, and facilitating removal

Pending Publication Date: 2022-02-11
ZHENGZHOU CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the current invasive way to fill and fix the pelvis, it is easy to cause infection, and it needs to be re

Method used

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  • Eccentric multi-cavity smooth type rectum high-pressure high-capacity pelvis compression water bag and using method thereof
  • Eccentric multi-cavity smooth type rectum high-pressure high-capacity pelvis compression water bag and using method thereof
  • Eccentric multi-cavity smooth type rectum high-pressure high-capacity pelvis compression water bag and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] according to Figures 1 to 7 As shown, an eccentric multi-cavity unobstructed rectal high-pressure high-capacity pelvic compression bladder includes an expandable component, a liquid injection component and a drainage tube, wherein,

[0050] The drainage pipe (8) is a supporting component, and several dilatation bladder groups (16) arranged side by side are distributed on the outside of the drainage duct, and each dilation bladder group is composed of several compression water bladders (10-15);

[0051] The drainage pipe is an unobstructed pipe, which passes through the middle of the expansion sac group, the head end of the drainage pipe is a drainage port (17), and the tail end of the drainage pipe is an excretion port (26);

[0052] The liquid injection component is a filling and discharging device. Several liquid supply pipelines are arranged along the drainage pipeline. The liquid supply pipelines are respectively connected with each compression water bladder. 6) c...

Embodiment 2

[0073] On the basis of Embodiment 1, the drainage pipeline is arc-shaped, and the expansion bag group is arranged in an arc shape along the drainage pipeline path. Smaller changes are easier for patients to accept.

Embodiment 3

[0075] The accompanying drawings are omitted, and on the basis of the first embodiment, the similarities between this embodiment and the first embodiment will not be repeated, and the differences are as follows: the drainage pipeline is provided with scale marks to facilitate real-time viewing of the insertion depth.

[0076] It is possible to intuitively judge the placement position of the expansion sac group, which is helpful for pelvic hemostasis positioning.

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Abstract

The invention belongs to the field of medical instruments, and particularly relates to an eccentric multi-cavity smooth type rectum high-pressure high-capacity pelvis compression water bag which comprises an expandable assembly, a liquid injection assembly and a drainage pipeline, the drainage pipeline is a supporting component, and a plurality of parallel expansion bag sets are distributed on the outer side of the drainage pipeline. Each expansion bag set is composed of a plurality of compression water bags, the drainage pipeline is a smooth pipeline and penetrates through the middle of the expansion bag sets, the head end of the drainage pipeline is a drainage opening, and the tail end of the drainage pipeline is a dischare opening. By means of noninvasive implantation, convenience and rapidness are achieved, operation is easy, taking out is convenient, the pain of a patient can be relieved, and no further injury is caused; Alternate compression can be guaranteed through multiple cavities, different positions in front of the sacrum can be compressed, more targeted compression on one side can be guaranteed through eccentricity, defecation and exhaust functions of the rectum are reserved through the drainage pipeline, the drainage function is achieved, and intestinal obstruction caused by rectum blockage can be reduced.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to an eccentric multi-cavity unobstructed rectal high pressure and high capacity pelvic compression water bladder. Background technique [0002] The pelvis is a basin-shaped skeleton that connects the spine and the lower limbs. It is a complete bone ring formed by the connection of the rear sacrum, coccyx (the two lowest bones of the spine) and the left and right hip bones. The connection of the pelvis is mainly the pubic symphysis and the sacroiliac joint, which not only transfer the weight to the two lower limbs, but also serve as the basis for the activities of the free lower limbs, and support and protect the internal organs of the abdomen and pelvis. [0003] Severe pelvic fractures can lead to pelvic vascular injury, and rectal balloon compression is an effective means of hemostasis. Conventional rectal balloons are mainly aimed at rectal bleeding, and are not suitable for seve...

Claims

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Application Information

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IPC IPC(8): A61B17/12
CPCA61B17/1204A61B17/12099A61B17/12136A61B2017/12004
Inventor 连鸿凯金小高张勇
Owner ZHENGZHOU CENT HOSPITAL
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