Administration device for gynecological nursing
A drug delivery device and gynecological technology, which is applied in the direction of pharmaceutical equipment and other medical equipment, can solve the problems of poor integrity, inconvenient use and operation, complex structure, etc., and achieve the effect of simple structure and convenient operation
Pending Publication Date: 2020-01-14
PEKING UNIV SHENZHEN HOSPITAL
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the drug delivery device with this structure requires an external connection with an inflatable ball, which has a complex structure, poor integrity, and inconvenient operation.
Method used
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Embodiment Construction
[0069] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention, but cannot be construed as limitations to the present invention. Based on the embodiments in the present invention, those skilled in the art do not make creative work premise All other embodiments obtained below all belong to the protection scope of the present invention.
[0070] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", "...
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The invention discloses an administration device for gynecological nursing. The administration device comprises an elastic compression bottle, a hard spray pipe, an air bag and a soft airway tube, wherein the elastic compression bottle comprises a first compression part, a second compression part, a first pressure plate, a second pressure plate and a third pressure plate; the first compression part and the second compression part are coaxially arranged between the first pressure plate and the second pressure plate, and the third pressure plate is positioned between the first compression part and the second compression part; a joint part is arranged on the first pressure plate, and is communicated with the first compression part; one end of the hard spray pipe is detachably connected with the joint part, and the other end of the hard spray pipe is provided with a plurality of spray holes; the air bag is arranged on the hard spray pipe in a sleeving manner, and is close to a spray hole;the soft airway tube is arranged in the first compression part; one end of the soft airway tube is fixed on the third pressure plate and is communicated with the second compression part, and the otherend of the soft airway tube extends out from the joint part and is communicated with the air bag. The administration device for gynecological nursing has a simple structure, and is convenient to useand operate.
Description
technical field [0001] The invention relates to a medical nursing appliance, in particular to a drug delivery device for gynecological nursing. Background technique [0002] The drug delivery device for gynecological care is a device used to deliver medicine to the female vagina. It generally includes a container for containing the liquid medicine and a drug guide tube. The front end of the drug guide tube is provided with a drug outlet hole. The container is generally a compressed bottle or an injection cylinder. A drug delivery device is disclosed in the related art. In order to facilitate drug delivery, an air bag is provided on the drug guide tube. The air bag is connected to an inflatable ball through the trachea. When in use, the air bag is inflated through the inflatable ball, and the vagina is expanded by the air bag. , in order to facilitate drug delivery. However, the drug delivery device with this structure needs an external connection with an inflatable ball, w...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/1475A61M2210/005
Inventor 陈玉芬
Owner PEKING UNIV SHENZHEN HOSPITAL