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Medical drug feeder

A technology of drug delivery device and drug delivery tube, applied in the field of medical devices, which can solve the problems of inconvenient rotation and adjustment of drug delivery angle, inconvenience of accurate drug delivery at lesion sites, and lack of inspection mechanism, so as to avoid damage to the device and facilitate inspection The effect of disease condition and drug administration, flexible and convenient operation

Pending Publication Date: 2017-05-31
NANYANG SECOND GENERAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the different parts of the patient who need to be administered and the lack of a viewing mechanism, it is not convenient to accurately administer the drug to the lesion, and the administration is more troublesome, and it is inconvenient to rotate and adjust the angle of administration. It is administered in a specific treatment place in the hospital, and it is not convenient to operate and use in the ward or when visiting the clinic

Method used

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] see Figure 1-7 , a medical drug delivery device, comprising a pistol-like structure body and a rotary drug delivery tube arranged at the front end of the body, the body includes a grip handle 9 at the rear and a syringe fixing groove 5 at the top, the grip handle 9 is provided with a rechargeable battery, and a push-pull clip 1 is provided at the rear of the syringe fixing groove 5. The syringe fixing groove 5 includes a groove body, and corresponding limiting grooves 3 are arranged on the groove walls on bot...

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Abstract

The invention discloses a medical drug feeder which comprises a body and a rotary drug feeding tube at the front end of the body. The upper portion of the body is provided with a syringe fixing groove, a push-pull clamping part is arranged in the rear portion of the syringe fixing groove, a slide rail axially parallel to the syringe fixing groove is arranged below the syringe fixing groove and provided with a push-pull slider capable of sliding along the slide rail, and the push-pull slider is connected with the push-pull clamping part through a connection rod. The front end of the syringe fixing groove is provided with a connection port connected with the rear end of the drug feeding tube, and a drug feeding nozzle and an endoscope probe are arranged at the front end of the drug feeding tube. By joint use of the medical drug feeder with a common syringe, functions of checking vaginal internal disease conditions and accurate positioning for drug feeding can be realized during drug feeding. By the rotary drug feeding tube at the front end of the body, observation and drug feeding angles can be conveniently adjusted, and high flexibility and convenience in operation are achieved. In addition, the medical drug feeder is simple in structure, simple and convenient to operate, high in stability, higher in drug feeding accuracy than a conventional syringe and beneficial to treatment time shortening and treatment effect improvement.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a medical drug delivery device for gynecological vaginal drug delivery. Background technique [0002] At present, common drug delivery devices for gynecological diseases are mainly composed of a tube body and a core rod. When administering gynecological drugs to a patient, the drug delivery tube is usually inserted into the drug delivery site, and the core rod is pushed to inject the drug. However, due to the different parts of the patient who need to be administered and the lack of a viewing mechanism, it is not convenient to accurately administer the drug to the lesion, and the administration is more troublesome, and it is inconvenient to rotate and adjust the angle of administration. The drug is administered in a specific treatment place of the hospital, and it is not convenient to operate and use in the ward or out of the clinic. Contents of the invention [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M31/00A61M1/00A61B1/303
CPCA61M1/0023A61M31/00A61B1/303
Inventor 范丽勇杨洁徐冰
Owner NANYANG SECOND GENERAL HOSPITAL
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