Title:
NOVEL INFUSION APPARATUS FACILITATING ADJUSTING FLOW
Document Type and Number:
WIPO Patent Application WO/2024/045843
Kind Code:
A1
Abstract:
Provided is a novel infusion apparatus facilitating adjusting flow, which improves the functional diversity of a device, and improves the operation convenience. The infusion apparatus comprises a mounting base (1), a driving mechanism, and a connecting mechanism. The mounting base (1) is provided with an empty cavity. The driving mechanism and the connecting mechanism are both mounted on the mounting base (1). The driving mechanism is connected to the connecting mechanism. The connecting mechanism comprises a moving base (2), a connecting beam (3), a connecting ring (4), a first spring (5), a mounting shaft (6), a pressurizing plate (7), a second spring (8), and a driving shaft (9). The connecting beam (3) is cooperatively and slidably connected to a through hole of the mounting base (1). The connecting ring (4) is mounted on the connecting beam (3). The first spring (5) is mounted outside the connecting beam (3) in a sleeving manner. Both ends of the first spring (5) are cooperatively connected to an empty cavity wall of the mounting base (1) and the connecting ring (4), respectively. The mounting shaft (6) is rotatably mounted on the moving base (2). The pressurizing plate (7) is mounted on the mounting shaft (6). The driving shaft (9) is rotatably mounted at the position of a shaft hole of the mounting base (1). Both ends of the second spring (8) are cooperatively connected to the moving base (2) and the pressurizing plate (7), respectively. The driving shaft (9) is cooperatively connected to the driving mechanism.
Inventors:
DAI XINCHUN (CN)
Application Number:
PCT/CN2023/103604
Publication Date:
March 07, 2024
Filing Date:
June 29, 2023
Export Citation:
Assignee:
JIANGSU EBAY MEDICAL TECH CO LTD (CN)
International Classes:
A61M5/142; A61M5/168; A61M5/44
Foreign References:
| CN115382047A | 2022-11-25 | |||
| CN213667276U | 2021-07-13 | |||
| CN112915313A | 2021-06-08 | |||
| CN114681712A | 2022-07-01 | |||
| CN215134649U | 2021-12-14 | |||
| CN215608357U | 2022-01-25 | |||
| JP2012161479A | 2012-08-30 |
Attorney, Agent or Firm:
CENTRAL SOUTH WELL INTELLECTUAL PROPERTY OFFICE et al. (CN)
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