小鼠IVC饲养笼排泄物清扫结构

By installing a removable cleaning board and absorbent paper pad inside the mouse IVC rearing cage, the problem of difficult excrement cleaning was solved, making cleaning and fecal collection convenient and improving the reliability of the experimental environment and results.

CN224504294UActive Publication Date: 2026-07-17YUNNAN ENDEMIC DISEASE PREVENTION & CONTROL INST

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN ENDEMIC DISEASE PREVENTION & CONTROL INST
Filing Date
2025-07-16
Publication Date
2026-07-17

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Abstract

本实用新型涉及IVC饲养笼技术领域,且公开了小鼠IVC饲养笼排泄物清扫结构,包括饲养笼所述饲养笼内侧中部安装有隔板,所述饲养笼外表面开始有开口,所述开口内侧滑动连接相对位于隔板上方的清扫板,所述清扫板顶面可拆式连接垫纸。本实用新型通过将小鼠放入饲养笼之前首先拉开位于开口内侧的清扫板,当清扫板被拉动将会从开口处移出,此时将垫纸铺垫在清扫板顶面完成初步安装,而后将清扫板复位,此时再将小鼠放入到饲养笼内部,在需要清扫时,直接抽出清扫板,通过将已经沾染小鼠粪便的垫纸从清扫板表面取下,并换上一张新的垫纸即可完成对饲养笼的粪便清扫,达到了能够清理饲养笼内小鼠排泄物避免其沾染在笼子表面的有益效果。
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Claims

1. A mouse IVC rearing cage excrement cleaning structure, comprising a rearing cage (1), wherein a feeding and watering structure is installed on the top of the rearing cage (1), and a partition (2) is installed in the middle of the inner side of the rearing cage (1), wherein the upper part of the partition (2) is the mouse living area and the lower part is the excrement temporary storage area, characterized in that: The outer surface of the feeding cage (1) has an opening (3), and a cleaning plate (4) located above the partition (2) is slidably connected to the inside of the opening (3). The top surface of the cleaning plate (4) is detachably connected to a pad (5), which is located above the cleaning plate (4) and covers the partition (2).

2. The mouse IVC cage feces cleaning structure according to claim 1, wherein: The cleaning plate (4) has a groove (401) on its top surface. A hook and loop fastener (402) is attached to the front two-thirds of the inner side of the groove (401). The hook and loop fastener (402) is attached to the padding paper (5).

3. The mouse IVC cage feces cleaning structure of claim 2, wherein: The bottom and top surfaces of the padding paper (5) are symmetrically sewn with Velcro strips (501). The Velcro strips (501) are adhered to the Velcro hook surface (402), and the length of the Velcro strips (501) on the bottom surface of the padding paper (5) is greater than that of the Velcro hook surface (402).