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Bionic pus absorption device for incision drainage surgery and using method thereof

An incision, drainage and surgery technology, applied in the direction of wound drainage, suction container, medicine equipment, etc., can solve the problems of incomplete drainage of pus, failure to suck pus, and no closed space, etc., and achieve surgical wound Small size, fast recovery, and the effect of relieving psychological burden

Active Publication Date: 2015-04-01
蒋日磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the needle is not thick enough and an effective airtight space is not formed between the needle and the incision wound, pus is often not aspirated or only a very small amount of pus is pumped, resulting in incomplete drainage of pus

Method used

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  • Bionic pus absorption device for incision drainage surgery and using method thereof
  • Bionic pus absorption device for incision drainage surgery and using method thereof
  • Bionic pus absorption device for incision drainage surgery and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0040] The implementation method of the bionic pus suction device for incision and drainage operation of the present invention comprises the following steps:

[0041] Step 1: Cut a "+"-shaped opening with a span of 10-15 mm at the patient's abscess.

[0042] Step 2: Apply a thin layer of adhesive grease on the lower surface of the fan-shaped film 103 of the bionic suction cup 1 .

[0043] Step 3: Fit the bionic suction cup 1 in the center directly above the "+" shaped opening.

[0044] Step 4: Connect and install the piston cylinder 4 and the bionic suction cup 1 as a whole.

[0045] Step 5: pull the piston handle 3, make the piston head 2 slowly slide upwards in the piston cylinder 4, form a negative pressure in the piston cylinder 4, and suck pus;

[0046]Step 6: By observing the readings of the scale bar 402 on the transparent piston cylinder 4, carry out quantitative analysis and qualitative analysis, and stop the suction if it is judged that the pus drainage is clean; ...

Embodiment 1

[0051] Such as Figure 7 As shown, the bionic pus suction device of the present invention is used for the incision and drainage operation of the protruding part of the body.

Embodiment 2

[0053] Such as Figure 8 As shown, the bionic pus suction device of the present invention is used for the incision and drainage operation of the sunken part of the body.

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Abstract

The invention discloses a bionic pus absorption device capable of coordinating with and assisting surgeons in smoothly finishing abscess incision drainage operation. The bionic pus absorption device comprises a bionic sucker (1), a piston head (2), a piston handle (3), a piston cylinder (4) and a piston cylinder cover (5). The bionic sucker (1) designed based on the bionic principle can be attached to any position of a human body, cover the protruding portion, a sunken portion and an uneven portion and can effectively form an enclosed space, negative pressure is formed in the piston cylinder (4) beneficially, and the pus is absorbed. By means of the device, the pus in an abscess cavity can be fully led out under the situation of a smaller incision, and the bionic pus absorption device has the advantages of being smaller in surgical wound, faster in postoperative recovery, smaller in left postoperative scar and the like.

Description

technical field [0001] The invention belongs to the field of medical equipment and appliances, and in particular relates to a surgical appliance, which is a bionic pus suction appliance capable of cooperating with assisting surgeons to successfully complete abscess incision and drainage operations and a method of use thereof. Background technique [0002] Abscess incision and drainage, as a basic surgical operation, has been very common in the surgical outpatient operating rooms of various hospitals. Although this operation is simple, it is the most direct and effective way to relieve the redness, swelling, heat, and pain of the patient's abscess, so it has become the first choice for surgeons to deal with symptomatic patients. [0003] However, at present, when doctors are dealing with such small and common surgical operations, they usually squeeze out the pus with fingers, and then use blade scraping and cotton balls to clean up the pus. The qualitative judgment of pus is ...

Claims

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Application Information

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IPC IPC(8): A61M27/00
CPCA61M2205/3389A61M1/67A61M1/815A61M1/84
Inventor 蒋日磊
Owner 蒋日磊
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