20240026877. PUMP HEAD ELEMENT AND PUMP HEAD COMPRISING SAME, AND CONTAINER simplified abstract (BEIJING RED-SEA TECH CO., LTD.)

PUMP HEAD ELEMENT AND PUMP HEAD COMPRISING SAME, AND CONTAINER

Organization Name

BEIJING RED-SEA TECH CO., LTD.

Inventor(s)

Zengxin Chen of Beijing (CN)

Shenglu Li of Beijing (CN)

Jiansong Xia of Beijing (CN)

Chen Li of Beijing (CN)

JINxia Wei of Beijing (CN)

Changchun Zhou of Beijing (CN)

Haiming Wei of Beijing (CN)

Jingzhe Chen of Beijing (CN)

Bin Chen of Beijing (CN)

PUMP HEAD ELEMENT AND PUMP HEAD COMPRISING SAME, AND CONTAINER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240026877 titled 'PUMP HEAD ELEMENT AND PUMP HEAD COMPRISING SAME, AND CONTAINER

Simplified Explanation

The patent application describes a pump head element and a pump head that includes the element, as well as a container. The pump head element consists of a buffer liquid portion, an opening portion, and a closed end. The opening portion is connected to the buffer liquid portion at one end and to the closed end at the other end. The internal spaces of the buffer liquid portion and the opening portion are defined as liquid storage space. The liquid storage space is closed at one end by an externally provided piston and at the other end by the closed end. The opening portion includes an opening through which liquid can enter or leave the liquid storage space.

• The pump head element is composed of a buffer liquid portion, an opening portion, and a closed end.
• The opening portion is connected to the buffer liquid portion at one end and to the closed end at the other end.
• The buffer liquid portion and the opening portion serve as liquid storage space.
• The liquid storage space is closed at one end by an externally provided piston and at the other end by the closed end.
• The opening portion includes an opening for the entry or extraction of liquid from the liquid storage space.

Potential applications of this technology:

• Medical devices: The pump head element can be used in medical devices for precise liquid extraction or delivery, such as in drug infusion systems or dialysis machines.
• Laboratory equipment: The pump head element can be utilized in laboratory equipment for controlled liquid handling, such as in pipetting systems or liquid chromatography instruments.
• Industrial processes: The pump head element can be incorporated into industrial processes that require accurate liquid transfer, such as in chemical production or food processing.

Problems solved by this technology:

• Precise liquid control: The pump head element allows for precise control over the extraction or delivery of liquid, ensuring accurate dosing and reducing errors.
• Contamination prevention: The closed design of the liquid storage space prevents contamination of the liquid by external factors, maintaining its purity and integrity.
• Efficient liquid transfer: The pump head element enables efficient and smooth liquid transfer, minimizing wastage and maximizing productivity.

Benefits of this technology:

• Accuracy: The pump head element provides precise control over liquid extraction or delivery, ensuring accurate and consistent results.
• Reliability: The closed design of the liquid storage space prevents contamination and ensures the reliability of the liquid being transferred.
• Efficiency: The efficient liquid transfer facilitated by the pump head element improves productivity and reduces wastage of valuable liquids.

Original Abstract Submitted

a pump head element and a pump head comprising same, and a container. the pump head element comprises a buffer liquid portion (), an opening portion (), and a closed end (); the opening portion () has one end communicated with the buffer liquid portion () and the other end connected to the closed end (); the internal space of the buffer liquid portion () and the internal space of the opening portion () are defined as liquid storage space (); the liquid storage space () has one end closed by an externally provided piston () and the other end closed by the closed end (); and the opening portion () comprises an opening () through which liquid to be extracted enters or leaves the liquid storage space ().