Title:
WATER BATH DEVICE FOR SECTIONAL PLASTINATED SPECIMEN, AND HARDENING METHOD BY WATER BATHING
Document Type and Number:
WIPO Patent Application WO/2021/159953
Kind Code:
A1
Abstract:
The present invention relates to a water bath device for a sectional plastinated specimen, and a hardening method by water bathing. Said device comprises a water bath box, a control box, heating tubes, a water circulation assembly and positioning grids; the heating tubes are provided inside the water bath box, and the water circulation assembly comprises a water circulation pipeline, a circulating water pump and a water drainage port; the positioning grids are provided at two opposite sides of the inner wall of the water bath box, and after the impregnation is finished, a vertical embedding box is inserted between the positioning grids in the water bath box. The sectional plastinated specimen is hardened by water bathing, the apparatus is simple and controls the temperature easily, and has rapid heat conduction when the temperature increases or decreases. As water is a good heat conductor, if there is a need to increase the temperature at initial curing, the heat of the water is transferred to a vertical glass box to increase the temperature of a polymer in the box; after the polymerization is initiated, the temperature of the polyester increases, when there is a need to decrease the temperature, excess heat can also be quickly transferred to the water to ensure a stable temperature during curing, effectively avoiding the occurrence of implosion; in addition, the vertical embedding box is immersed in the water, leading to uniform heating, and slices are not prone to deformation.
Inventors:
SUI HONGJIN (CN)
ZHANG JIANFEI (CN)
ZHANG JIANFEI (CN)
Application Number:
PCT/CN2021/073769
Publication Date:
August 19, 2021
Filing Date:
January 26, 2021
Export Citation:
Assignee:
UNIV DALIAN MEDICAL (CN)
International Classes:
G01N1/28; B01L7/02; G01N1/30; G01N1/36; G01N1/44
Foreign References:
| CN111337319A | 2020-06-26 | |||
| CN208194441U | 2018-12-07 | |||
| CN208194441U | 2018-12-07 | |||
| CN110178838A | 2019-08-30 | |||
| CN208194442U | 2018-12-07 | |||
| CN107519965A | 2017-12-29 | |||
| CN206356011U | 2017-07-28 | |||
| CN102428908A | 2012-05-02 | |||
| CN102125025A | 2011-07-20 | |||
| KR20110087044A | 2011-08-02 |
Other References:
See also references of EP 4060311A4
Attorney, Agent or Firm:
QINGDAO HENGSHENG ZHONGLI IP FIRM (GENERAL PARTNERSHIP) (CN)
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