Device for removing bottle opening of ampule bottle for department of pediatrics

An ampoule bottle and pediatric technology, applied in the field of medical equipment, can solve the problems of easy splashing of liquid medicine and easy scratching of hands, etc., and achieve the effect of avoiding cutting hands and preventing splashing

Active Publication Date: 2021-07-13
刘翠娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a device for removing the mouth of an ampoule bottle used in pediatrics, which can solve the problems in the prior art that the hand is easily scratched when handling the ampoule bottle, and the liquid medicine is easily splashed due to unstable hands

Method used

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  • Device for removing bottle opening of ampule bottle for department of pediatrics
  • Device for removing bottle opening of ampule bottle for department of pediatrics
  • Device for removing bottle opening of ampule bottle for department of pediatrics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] like figure 1 As shown, a pediatric ampoule mouth-removing device provided by the embodiment of the present invention includes a handle 40, a cover body 10, a holder, a grinder, and a breaking device; wherein the handle 40 is used to facilitate hand holding, The gripper is used to hold the ampoule bottle body, the grinder is used to grind the bottle neck, and the breaking device is used to separate the bottle neck section from the bottle body.

[0038] The cover body 10 has a cylindrical structure and is used to accommodate the grinder; the holder is fixedly arranged on the handle 40 for clamping the body of the ampoule bottle; the grinder is connected to the handle 40 and is located in the cover body 10 for The bottle neck of the ampoule is ground; the breaking device is installed on the handle 40 for removing the bottle neck of the ampoule.

[0039] When working, hold the handle 40 with your hands, clamp the body of the ampoule bottle with a clamper, grind the neck o...

Embodiment 2

[0041] On the basis of Embodiment 1, in this embodiment, as figure 2 As shown, the grinder includes an adjustment device, a friction drive bar 31, a drive wheel, a synchronous belt and several grinding devices, and in this embodiment, three grinding devices are taken as an example;

[0042] Grinding device comprises driven wheel 25, emery wheel sheet 26 and first connecting rod 24, and first connecting rod 24 is hinged on the inner wall of cover body 10, and driven wheel 25 is coaxially fixedly arranged with emery wheel sheet 26, and driven wheel 25 is rotatably set at the end of the first connecting rod 24 away from the cover body 10;

[0043] The synchronous belt is matched with three driven wheels 25, the driving wheel is coaxially fixed with one driven wheel 25, and the friction driving strip 31 is matched with the driving wheel, wherein the friction driving strip 31 is a strip with a relatively large surface roughness. It can generate greater friction force with the dri...

Embodiment 3

[0047] On the basis of the second embodiment, the adjustment device includes a lifting block 21, a support rod 211, a positioning cover 20, an adjustment rod and a top block 451;

[0048] The lifting block 21 has a tapered structure, and a storage hole for accommodating the ampoule bottle is provided on the lifting block 21. During operation, the bottleneck section of the ampoule bottle is located in the storage hole, and the positioning cover 20 is fixedly arranged on the lifting block 21. The positioning cover 20 A lifting groove is provided on the top, and the top block 451 matches the lifting groove. When the top block 451 moves, it drives the positioning cover 20 to rise or fall; Image 6 As shown, the upper end surface of the lifting block 21 is an inclined plane, and the upper end surface of the lifting groove is also inclined. When the lifting block 21 moves to the left, the upper end surface of the lifting block 21 matches the upper end surface of the lifting groove, f...

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Abstract

The invention discloses a device for removing a bottle opening of an ampule bottle for the department of pediatrics and belongs to the field of medical instruments. The device comprises a handle, a cover body which is of a cylindrical structure, a holder fixedly arranged on the handle and used for clamping the ampule bottle, a grinder connected to the handle, located in the cover body and used for grinding a bottleneck of the ampule bottle, and a breaking device arranged on the handle and used for removing the bottleneck section of the ampule bottle. According to the device for removing the bottle opening of the ampule bottle for the department of pediatrics, due to the fact that the holder is fixedly connected to the handle, during operation, only the breaking device needs to be operated, operation with two hands at the same time is not needed, inertia force generated when the bottleneck is broken does not exist, a bottle body is stable after the bottleneck is broken, and liquid medicine can be prevented from being splashed out; and in operation, the hand only needs to hold the handle and is far away from the bottle body, so that the hand can be prevented from being cut by the fracture.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a device for removing the mouth of ampoule bottles used in pediatrics. Background technique [0002] Ampoules are small glass containers used to hold liquid medicines and are widely used in the medical field. The ampoule bottle has a bottle body and a bottleneck section, and the diameter of the bottleneck section generally gradually increases from top to bottom, and narrows at the bottleneck. When in use, it is necessary to break off the neck of the bottle to access the liquid medicine inside the bottle. Because the ampoule bottle is made of glass and is relatively hard, it is generally used to grind the neck of the bottle with a grinding wheel to make scratches on the neck of the bottle and thin the body of the bottle, and then the neck of the bottle can be easily broken off. [0003] However, after the ampoule is broken, the fracture is irregular, and it is easy to scratch the ...

Claims

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Application Information

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IPC IPC(8): B67B7/60B67B7/92
CPCB67B7/385B67B7/92Y02W30/60
Inventor 史志卫
Owner 刘翠娟
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