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Penicillin bottle uncapping device

A cap-opening device and vial technology, which can be used in the dismantling of flange caps, etc., and can solve the problem of finger damage

Pending Publication Date: 2020-05-29
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current medical process, medicinal vials are packaged by a combination of vial body, rubber stopper, aluminum cap, and packaging plastic dustproof cover. When medical staff dispense medicine, they need to remove the packaging plastic cover of the vial. Medical staff need to To open a large number of plastic covers, the traditional way of opening covers, long-term operation, will damage the fingers of medical staff, so there is a need for a cover opening device that improves the efficiency of opening covers and is suitable for clinical use, especially in mobile medical vehicles such as wards

Method used

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  • Penicillin bottle uncapping device
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  • Penicillin bottle uncapping device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: Vial opening device with manual width adjustment

[0028] see Figure 1 to Figure 5 Shown: a vial opening device, which includes: cover opening slider 1, upper cover 2, connecting frame 3, base 4;

[0029] Described cover-opening slide block 1 is a T-shaped bar block; Cover-opening slide block 1 is divided into left cover-opening slide block 11 and right cover-opening slide block 12; Two components with the same structure and opposite directions; the left sliding block 11 and the right sliding block 12 are arranged oppositely and used simultaneously;

[0030] The upper end surface of the cover opening slider 1 is provided with at least two bolt counterbores I111, and the front end of the upper end surface of the cover opening slider 1 is also provided with an arc-shaped transition end surface 112;

[0031] The arc transition end surface 112 on the inner side of the lid opening slider 1 is also provided with a bottle shoulder contact convex edge 113 to th...

Embodiment 2

[0041] Embodiment 2: The vial opening device with automatic width adjustment

[0042] see Figure 5 to Figure 9 Shown: a vial opening device, which includes: cover opening slider 1, upper cover 2, connecting frame 3, base 4;

[0043] Described cover-opening slide block 1 is a T-shaped bar block; Cover-opening slide block 1 is divided into left cover-opening slide block 11 and right cover-opening slide block 12; The two components with the same structure and opposite directions, the left sliding block 11 and the right sliding block 12 are arranged oppositely and used simultaneously;

[0044] The upper end surface of the cover opening slider 1 is provided with at least two bolt counterbores I111, and the front end of the upper end surface of the cover opening slider 1 is also provided with an arc-shaped transition end surface 112;

[0045] The arc transition end surface 112 on the inner side of the lid opening slider 1 is also provided with a bottle shoulder contact convex edg...

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PUM

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Abstract

The invention discloses a penicillin bottle uncapping device. The penicillin bottle uncapping device comprises uncapping slide blocks, an upper cover, a connecting frame and a base, wherein the uncapping slide blocks include a left uncapping slide block and a right uncapping slide block; the left and right uncapping slide blocks are the same in structure, and are members being opposite in direction; the left uncapping slide block and the right uncapping slide block are arranged oppositely and used simultaneously; side frames are fixedly arranged on both sides of a rectangular through hole; theside frames are provided with spring fixing holes; the connecting frame is also provided with a connecting frame side frame; the connecting frame side frame is arranged on a side face of the connecting frame; convex edges for clamping and sliding are formed at the two ends of the connecting frame side frame; the outer side face of the connecting frame side frame is provided with two spring fixingparts; the uncapping slide blocks are connected with the connecting frame, and a bolt counter bole II faces upwards; the widths of the left and right uncapping slide blocks are adjusted manually; thebolt counter bore II faces downwards, and springs are fixed in the spring fixing parts; and the other ends of the springs are fixed in the spring fixing holes. The automatic adjustment of the width of a Penicillin bottle is realized through the springs.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a cap opening device for vials. Background technique [0002] In the current medical process, medicinal vials are packaged by a combination of vial body, rubber stopper, aluminum cap, and packaging plastic dustproof cover. When medical staff dispense medicine, they need to remove the packaging plastic cover of the vial. Medical staff need to Opening a large number of plastic covers, the traditional way of opening the covers, long-term operation, will damage the fingers of medical staff, so there is a need for a cover-opening device that improves the efficiency of opening the cover and is suitable for clinical use, especially on mobile medical vehicles such as wards. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a vial opening device, which comprises: a cover opening slide block 1, an upper...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67B7/16
CPCB67B7/16
Inventor 张振龙
Owner JILIN UNIV