Blood sampling chair special for blood station

A blood collection chair and blood station technology, which is applied in the field of blood collection in blood stations, can solve problems such as space waste, and achieve the effects of high safety, wide applicability, and reduced installation space requirements.

Inactive Publication Date: 2022-07-15
QINGDAO BLOOD CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a flat blood collection chair needs to leave a large space at the rear for flattening the back of the chair. Whether it is inside the blood station or on the blood collection vehicle going out, this design will cause a lot of waste of space, so rarely used

Method used

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  • Blood sampling chair special for blood station
  • Blood sampling chair special for blood station
  • Blood sampling chair special for blood station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1 to Figure 4 , In Embodiment 1 of the present invention, a special blood collection chair for a blood station includes a mounting frame 8, a chair body 20 and a transmission structure 12; the mounting frame 8 includes a mounting plate 1 and a side plate 11 connected at a right angle. A chair body 20 is installed on the inner side of the frame 8; the chair body 20 includes a seat plate 14 and a back plate 15, and the seat plate 14 is connected to the bottom plate 5 through a support column 13; the transmission structure 12 includes an adjustment plate 18 and an adjustment rod 9; One side of the seat plate 14 is rotatably connected to the back plate 15 , the side of the bottom plate 5 close to the back plate 15 is rotatably connected to the adjustment rod 9 , and the end of the back plate 15 away from the seat plate 14 is rotatably connected to the adjustment plate 18 . The adjusting plate 18 is connected to one end away from the back plate 15 ; the adjusting...

Embodiment 2

[0030] see Figure 1 to Figure 4 , the main difference between this embodiment 2 and embodiment 1 is:

[0031] see Figure 1 to Figure 4 , in the second embodiment of the present invention, the end of the bottom plate 5 away from the support column 13 is installed with a plurality of pulleys 6, the pulleys 6 are in pressure contact with the mounting plate 1, and there are multiple groups on the mounting plate 1 that move with the pulleys 6 For the chute 7 corresponding to the track, the pulley 6 is embedded in the chute 7 . The pulley 6 is used not only to provide support, but also to provide a certain degree of freedom parallel to the seat plate 14 , and the chute 7 limits the movement direction of the seat plate 14 to form a more complete restraint structure to prevent the seat plate 14 from shifting. In order to keep the ground of the relevant installation position intact, it is also possible to consider not to provide the chute 7 and to place the slide directly on the su...

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Abstract

The invention discloses a blood sampling chair special for a blood station, and relates to the technical field of blood sampling of blood stations. Comprising a mounting frame, a chair body and a transmission structure, the mounting rack comprises a mounting plate and a side plate which are in right-angle connection, and a chair main body is mounted on the inner side of the mounting rack; the chair main body comprises a seat plate and a back plate; the seat plate is connected with the bottom plate through supporting columns; the transmission structure comprises an adjusting plate and an adjusting rod; one side of the seat plate is rotatably connected with a back plate, one side of the bottom plate close to the back plate is rotatably connected with an adjusting rod, one end of the back plate far away from the seat plate is rotatably connected with an adjusting plate, and one end of the adjusting plate far away from the back plate is connected; and the adjusting plate is connected with the mounting plate through a first-stage hydraulic rod. The blood collection chair has the function of flatly placing the back plate, meanwhile, a rotating space does not need to be reserved on the rear portion, the requirement for the installation space is lowered, the space utilization rate is increased, the use requirement of a blood station can be better met, and safety is higher.

Description

technical field [0001] The invention relates to the technical field of blood collection in blood stations, in particular to a special blood collection chair for blood stations. Background technique [0002] Blood stations are blood collection and supply institutions refer to medical and health institutions that collect and store blood and supply blood to clinical or blood product production units. ; Blood refers to whole blood used for clinical use, blood components and raw plasma used for the production of blood products. Blood stations are divided into general blood stations and special blood stations. General blood stations include blood centers, central blood stations and central blood banks. Special blood banks include cord blood hematopoietic stem cell banks and other types of blood banks approved and established by the Ministry of Health according to medical development needs. [0003] The blood collection chair is the chair used by the phlebotomist. After the bloo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C1/00A47C7/00A47C7/02A47C7/40
CPCA47C1/00A47C7/002A47C7/02A47C7/40
Inventor 顾文琴常学兰李爱华
Owner QINGDAO BLOOD CENT
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