CN216090630U - 一种肛肠外科手术扩张显露器 - Google Patents
一种肛肠外科手术扩张显露器 Download PDFInfo
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- CN216090630U CN216090630U CN202122497349.9U CN202122497349U CN216090630U CN 216090630 U CN216090630 U CN 216090630U CN 202122497349 U CN202122497349 U CN 202122497349U CN 216090630 U CN216090630 U CN 216090630U
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 12
- 238000005461 lubrication Methods 0.000 claims description 4
- 230000010339 dilation Effects 0.000 claims 4
- 210000000436 anus Anatomy 0.000 abstract description 20
- 238000001125 extrusion Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002440 hepatic effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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CN202122497349.9U CN216090630U (zh) | 2021-10-16 | 2021-10-16 | 一种肛肠外科手术扩张显露器 |
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CN202122497349.9U CN216090630U (zh) | 2021-10-16 | 2021-10-16 | 一种肛肠外科手术扩张显露器 |
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CN216090630U true CN216090630U (zh) | 2022-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Chong Inventor after: Hu Libing Inventor after: Dai Wenting Inventor before: Dai Wenting |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: 311404 Department of External Medicine, No. 71 Dengcheng North Road, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province (Second People's Hospital of Fuyang District, Hangzhou City) Patentee after: Zhao Chong Country or region after: China Address before: 610000 No. 152, dadaiqiang East Street, Taisheng South Road, Qingyang District, Chengdu, Sichuan Patentee before: Dai Wenting Country or region before: China |