A picc thrombolytic device

A thrombolysis and device technology, applied in the direction of catheters, valves, etc., can solve the problems of high risk, air embolism, and time-consuming, and achieve the effects of long time-consuming, less error-prone, and cost-reduced

Inactive Publication Date: 2018-04-17
FOURTH MILITARY MEDICAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, this method requires two people to cooperate with the operation, repeated reflexion or clamping of the catheter guide, and repeated replacement of the connecting syringe, which is likely to cause catheter-related infection and lead to phlebitis, air embolism, and takes a long time, leading to a high probability of complications and risks. Sex is also high

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  • A picc thrombolytic device

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and examples, and the contents of the examples are not intended to limit the protection scope of the present invention.

[0020] figure 1 A schematic structural view of the PICC thrombolytic device of the present invention is shown. see figure 1 , the PICC thrombolytic instrument of the present invention includes a three-way joint 1 and two fixing wings 2 arranged on the three-way joint 1 so as to fix it on the patient. Since the time for thrombolysis of the PICC catheter is relatively long, the thrombolysis device can be fixed by the fixed wings 2, which can prevent the loss of the elderly, children, and those who are seriously ill and unconscious.

[0021] In the present invention, the fixed wing 2 is a desensitizing tape, which can prevent falling off and allergies without causing discomfort to patients. In addition, in the present invention, more preferably, the le...

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Abstract

The invention relates to a PICC thrombolysis apparatus. The PICC thrombolysis apparatus comprises a tee coupling (1) and two fixation wings (2) arranged on the tee coupling for fixing the tee coupling to the body of a patient, the fixation wings (2) are desensitization adhesive tapes, a first port of the tee coupling (1) is connected with a medicine liquid needle tube (3), a second port of the tee coupling is connected with one end of a normally-closed butterfly valve (4), a third port of the tee coupling is connected with a PICC conduit (7), and the other end of the normally-closed butterfly valve (4) is connected with a negative pressure pump (5) for generating negative pressure. The PICC thrombolysis apparatus simplifies a thrombolysis method, saves manpower, also improves the success rate of thrombolysis, and reduces the infection rate and the cost of the patient.

Description

technical field [0001] The invention belongs to the technical field of medical devices, relates to a nursing device, in particular to a PICC thrombolytic device. Background technique [0002] As a treatment method, PICC has been increasingly used clinically. With the advancement of science and technology, the deepening of clinical practice and the development of nursing profession, the application of PICC technology is becoming more and more extensive, the operation is becoming more and more complicated, and the technical risk is increasing day by day. [0003] As a special nursing technology, PICC has not only brought good news to patients during its application, such as solving the problems of long-term, long-term treatment, high-concentration, and highly irritating liquid infusion, but also brought patients the possibility of Risk of complications, some of which are serious and may even threaten the patient's life. [0004] According to relevant statistics, tube blockag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M25/00A61M25/02A61M39/22
Inventor 姬伟王晓明陈金凤王宁
Owner FOURTH MILITARY MEDICAL UNIVERSITY
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