CN202801567U

CN202801567U - Medical nursing swab

Info

Publication number: CN202801567U
Application number: CN 201220344222
Authority: CN
Inventors: 王燕; 张林洁; 孙晓
Original assignee: 王燕
Priority date: 2012-07-17
Filing date: 2012-07-17
Publication date: 2013-03-20
Anticipated expiration: 2022-07-17

Abstract

The utility model relates to a medical supply and provides a medical nursing swab so as to overcome the limitations when an existing medical nursing swab is used for checking or nursing narrow tissues such as an ear canal or a nasal cavity. The medical nursing swab comprises a swab rod and a swab head, and is characterized in that the swab rod is a thin tubular rod with the hollow interior, a longitudinal slide way is arranged between a cavity of the thin rod and the outer wall of the same, an elastic steel bar is arranged in the hollow cavity of the swab rod, a shifting block is arranged on the outer wall of the swab rod and penetrates through the slide way to be fixed with the tail end of the elastic steel bar, the steel bar is driven to enter or exit the thin tubular rod by means of vertical sliding of the shifting block in the slide way, and the swab head is fixed at the top end of the elastic steel bar. The medical nursing swab can be used for operating deep tissues conveniently, deep tissue injury is lowered greatly, operation of medical staff is facilitated, and diagnosis efficiency is improved.

Description

The medical nursing cotton swab

Technical field

This utility model relates to a kind of medical supplies, specifically refers to a kind of medical nursing cotton swab.

Background technology

Cotton swab uses very extensive in hospitalize and nursing process, common cotton swab is absorbent cotton to be entangled in thin bar one end make, because thin bar has certain hardness, when using cotton swab that the stenotic tissues such as auditory meatus or nasal cavity are heuristiced or nursed, can not arrive the deep layer position of tissue, cause certain limitation for treatment or diagnosis.

Summary of the invention

The limitation that exists when the stenotic tissues such as auditory meatus or nasal cavity are heuristiced or nursed for overcoming present medical nursing cotton swab, this utility model provide a kind of medical nursing cotton swab.

The technical solution adopted in the utility model is: the medical nursing cotton swab, comprise cotton swab bar and cotton swab head, it is characterized in that: described cotton swab bar is the tubulose thin bar of an inner hollow, inner chamber in thin bar has vertically chute between the outer wall of thin bar, in the cotton swab bar internal cavities, be provided with an elastic steel bar, outer wall at cotton swab bar is provided with slide block, slide block passes the tail end of chute and elastic steel bar and fixes, drive the turnover of rod iron in the tubulose thin bar by slide block sliding up and down in chute, the fixing cotton swab head on the top of elastic steel bar.

Described elastic steel bar, it is positioned at the rod iron diameter of cotton swab head greater than the rod iron diameter of cotton swab head outside.

The beneficial effects of the utility model are: during conventional the use, this cotton swab uses with cotton swab is the same usually, and when needs are heuristiced or nursed stenotic tissues such as auditory meatus or nasal cavities, only need elastic steel bar by stretching out in the cotton swab bar, because elastic steel bar has certain elasticity of flexure and can operate deep tissues easily, greatly reduce the damage to deep tissues, also made things convenient for medical personnel's operation simultaneously, improved diagnosis efficiency.

Description of drawings

Fig. 1 is the conventional state diagram of this utility model.

Fig. 2 is this utility model user mode figure.

Among the figure, 1, cotton swab bar, 2, cotton swab head, 3, chute, 4, slide block, 5, rod iron.

The specific embodiment

Below in conjunction with drawings and Examples this utility model is described further.

As shown in Figure 1, the medical nursing cotton swab comprises cotton swab bar 1 and cotton swab head 2, and cotton swab bar 1 is the tubulose thin bar of an inner hollow, has vertically chute 3 at the inner chamber of thin bar between the outer wall of thin bar.

As shown in Figure 2, in the cotton swab bar internal cavities, be provided with an elastic steel bar 5, outer wall at cotton swab bar is provided with slide block 4, slide block 4 passes chute 3 and fixes with the tail end of elastic steel bar 5, drive the turnover of rod iron 5 in the tubulose thin bar by slide block 4 sliding up and down in chute 3, the fixing cotton swab head 2 on the top of elastic steel bar 5.

As shown in Figure 2, for making cotton swab head 2 and rod iron 5 strong bonded, be positioned at the rod iron diameter of cotton swab head 2 greater than the rod iron diameter of cotton swab head outside.

Claims

1. medical nursing cotton swab, comprise cotton swab bar and cotton swab head, it is characterized in that: described cotton swab bar is the tubulose thin bar of an inner hollow, inner chamber in thin bar has vertically chute between the outer wall of thin bar, in the cotton swab bar internal cavities, be provided with an elastic steel bar, outer wall at cotton swab bar is provided with slide block, slide block passes the tail end of chute and elastic steel bar and fixes, drive the turnover of rod iron in the tubulose thin bar by slide block sliding up and down in chute, the fixing cotton swab head on the top of elastic steel bar.

2. medical nursing cotton swab according to claim 1, it is characterized in that: described elastic steel bar, it is positioned at the rod iron diameter of cotton swab head greater than the rod iron diameter of cotton swab head outside.