A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of medical supplies, and particularly relates to a door handle for preventing cross infection. The door handle comprises a handle body, an upper connecting piece anda lower connecting piece, the handle body is internally provided with a mixing cavity arranged in the middle of the handle body, a mixing mechanism and two storage cavities, the mixing mechanism comprises a mixing pipe which is fixedly arranged in the mixing cavity, the upper end and the lower end of the mixing pipe are open, piston blocks are slidably connected to the two ends of the mixing pipein a sealed mode, the parts, located on the outer side of the mixing pipe, of the piston blocks are slidably connected with the mixing cavity in a sealed mode, the piston blocks and the mixing cavityform closed temporary storage cavities, the two piston blocks and the mixing pipe form a closed extrusion cavity, the temporary storage cavities communicate with the extrusion cavity through one-wayinput pipes, and one-way injection holes are formed in the two sides of the extrusion cavity; and the two storage cavities are formed in the handle body, and the two storage cavities communicate withthe two temporary storage cavities in a one-to-one correspondence mode. According to the door handle, by arranging an elastic plate, the door handle is automatically disinfected after a user holds thedoor handle every time, and the situation of the cross infection is effectively avoided.
本发明属于医疗用品领域，尤其是涉及一种用于防止交叉感染的门把手，包括把手本体和上、下两个连接件，把手本体内设有：混合腔，混合腔设置于把手本体的中部；混合机构，混合机构包括固定设置于混合腔内、上下两端均敞口设置的混合管，混合管的两端均密封滑动连接有活塞块，活塞块位于混合管外侧的部分与混合腔密封滑动连接，活塞块与混合腔形成密闭的暂存腔，两个活塞块与混合管形成密闭的挤压腔，暂存腔通过单向输入管与挤压腔连通，挤压腔的两侧均设有单向喷射孔；两个存储腔，存储腔设置于把手本体内，两个存储腔与两个暂存腔一一对应导通。本发明通过设置弹板，能够在使用者每次握持门把手后，自动对其进行消毒，有效避免了交叉感染的情况。
The invention belongs to the field of medical supplies, and particularly relates to a door handle for preventing cross infection. The door handle comprises a handle body, an upper connecting piece anda lower connecting piece, the handle body is internally provided with a mixing cavity arranged in the middle of the handle body, a mixing mechanism and two storage cavities, the mixing mechanism comprises a mixing pipe which is fixedly arranged in the mixing cavity, the upper end and the lower end of the mixing pipe are open, piston blocks are slidably connected to the two ends of the mixing pipein a sealed mode, the parts, located on the outer side of the mixing pipe, of the piston blocks are slidably connected with the mixing cavity in a sealed mode, the piston blocks and the mixing cavityform closed temporary storage cavities, the two piston blocks and the mixing pipe form a closed extrusion cavity, the temporary storage cavities communicate with the extrusion cavity through one-wayinput pipes, and one-way injection holes are formed in the two sides of the extrusion cavity; and the two storage cavities are formed in the handle body, and the two storage cavities communicate withthe two temporary storage cavities in a one-to-one correspondence mode. According to the door handle, by arranging an elastic plate, the door handle is automatically disinfected after a user holds thedoor handle every time, and the situation of the cross infection is effectively avoided.
本发明属于医疗用品领域，尤其是涉及一种用于防止交叉感染的门把手，包括把手本体和上、下两个连接件，把手本体内设有：混合腔，混合腔设置于把手本体的中部；混合机构，混合机构包括固定设置于混合腔内、上下两端均敞口设置的混合管，混合管的两端均密封滑动连接有活塞块，活塞块位于混合管外侧的部分与混合腔密封滑动连接，活塞块与混合腔形成密闭的暂存腔，两个活塞块与混合管形成密闭的挤压腔，暂存腔通过单向输入管与挤压腔连通，挤压腔的两侧均设有单向喷射孔；两个存储腔，存储腔设置于把手本体内，两个存储腔与两个暂存腔一一对应导通。本发明通过设置弹板，能够在使用者每次握持门把手后，自动对其进行消毒，有效避免了交叉感染的情况。
Door handle for preventing cross infection
一种用于防止交叉感染的门把手
SUN ZENGHU (author)
2020-08-28
Patent
Electronic Resource
Chinese
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