Ball smearing type wound edge drug delivery device for thoracic surgery department

Abstract

The invention relates to the technical field of wound edge drug delivery, in particular to a ball smearing type wound edge drug delivery device for thoracic surgery department. The drug delivery device comprises a medicine containing lifting device, smearing devices are arranged at one end of the bottom of the medicine containing lifting device in a bilateral symmetry mode, contact devices are arranged in the space between the two smearing devices in a bilateral symmetry mode, and connecting devices are arranged between the medicine containing lifting device and the smearing devices; the medicine containing lifting device comprises a lifting shell, one end of the lifting shell is fixedly connected with a connecting shell, and the contact device comprises a bottom and a contact arc-shaped strip with the two ends in an arc shape. According to the invention, the problems that when balls roll, the balls are pressed, a wound is easily pulled and torn, pain is increased for a patient, meanwhile, the two sides of the wound of the patient need to be pressed and smeared for many times through a device, the smearing time is increased, the wound of the patient is easily pulled for many times, and the recovery speed of the wound of the patient is reduced are mainly solved.

Description

technical field [0001] The invention relates to the technical field of wound edge drug delivery, in particular to a ball-smearing wound edge drug delivery device for thoracic surgery. Background technique [0002] After performing thoracic surgery on the patient, the surgical wound will be left on the chest. The medical staff will use the breakthrough potion on the edge of the wound to achieve the effect of disinfection. Currently, when administering medicine to the skin at the edge of the wound, often Use a roller ball to apply the potion to ensure that the potion is applied evenly. [0003] Most of the current devices for smearing on the edge of the wound use a ball to roll and smear on one side of the wound. When the ball is rolled, the wound is easily pulled and torn due to being pressed, which increases the pain of the patient. Press and smear multiple times on the side, which not only increases the time for smearing, but also easily causes the patient's wound to be pu...

AI Technical Summary

Problems solved by technology

[0003] Most of the current devices for smearing on the edge of the wound use a ball to roll and smear on one side of the wound. When the ball is rolled, the wound is easily pulled and torn due to being pressed, which increases the pain of the patient. Press and smear multiple times on the side, which not only increases the time of smearing, but also easily causes the patient's wound to be pulled many times, slowing down the recovery speed of the patient's wound

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