Title:
SOUNDHEAD CONNECTOR, REPLACEABLE SOUNDHEAD, AND HANDHELD ULTRASONIC INSPECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/244185
Kind Code:
A1
Abstract:
A soundhead connector, a replaceable soundhead, and a handheld ultrasonic inspection device, relating to the technical field of medical instruments. The soundhead connector comprises a male connection assembly (1) and a female connection assembly (2); the male connection assembly (1) is internally provided with probes (11), and the number of the probes (11) is greater than or equal to a preset value; the female connection assembly (2) is internally provided with contacts (21), and the connection density of the soundhead connector is greater than the connection density of a conventional soundhead connector when the contacts (21) are in electrically contact with the probes (11). The problem that the connection density of an existing soundhead connector is small can be solved, and the connection density of the soundhead connector can be increased, so that the image quality of an ultrasound image is improved.
Inventors:
GUO MINGKUN (CN)
XIANG YONGJIA (CN)
JIA ZHIYUAN (CN)
XIANG YONGJIA (CN)
JIA ZHIYUAN (CN)
Application Number:
PCT/CN2019/123863
Publication Date:
December 10, 2020
Filing Date:
December 09, 2019
Export Citation:
Assignee:
VINNO TECH SUZHOU CO LTD (CN)
International Classes:
H01R13/24; A61B8/00
Foreign References:
| CN110112597A | 2019-08-09 | |||
| CN201389038Y | 2010-01-27 | |||
| CN201389038Y | 2010-01-27 | |||
| CN108618804A | 2018-10-09 | |||
| CN109462089A | 2019-03-12 | |||
| CN208610875U | 2019-03-19 | |||
| CN105990751A | 2016-10-05 | |||
| JP2018166038A | 2018-10-25 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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