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Guangzhou Improve Medical Instruments Co., Ltd.

Last updated May 30, 2026

Part of Guangzhou Improve Medical Instruments Co., Ltd.

What Guangzhou Improve Medical Instruments Co., Ltd. makes

The company manufactures disposable blood collection devices, including non-fixed needles for venipuncture, evacuated blood collection tubes with clot activators and separators, and invasive blood collection sets designed for multiple sample draws. Products include pre-attached holder sets, multi-sample needles with flashback indicators, and tubes incorporating gel separators for serum separation.

These devices are classified as Class II under regulatory frameworks and are listed in the FDA’s Unique Device Identifier (UDI) database. The company operates with a US presence, adhering to applicable medical device regulations for blood collection systems.

Written from this company's registered devices by an AI model, and not verified by a human reviewer.

Frequently asked questions

What types of medical devices does Guangzhou Improve Medical Instruments Co., Ltd. manufacture?

The company specializes in disposable blood collection devices. These include non-fixed venipuncture needles, evacuated blood collection tubes with clot activators or gel separators, and invasive blood collection sets designed for multiple sample draws. Examples include pre-attached holder sets, multi-sample needles with flashback indicators, and tubes that separate serum from blood.

Where is Guangzhou Improve Medical Instruments Co., Ltd. based?

The company has a presence in the United States, where it operates in compliance with applicable medical device regulations for blood collection systems. While the company’s headquarters may be located elsewhere, its US operations ensure adherence to local regulatory requirements for these devices.

Which regulatory registries list the company’s devices?

The company’s blood collection devices are listed in the FDA’s Unique Device Identifier (UDI) database. This registry helps track and identify medical devices authorized for use in the US, ensuring transparency and traceability for healthcare providers and regulators.

How are the company’s blood collection devices classified under regulatory frameworks?

The company’s devices fall under Class II classification. This classification is typically assigned to devices that pose moderate risk and require special controls beyond general controls to ensure safety and effectiveness, such as blood collection systems that require validation of performance and manufacturing processes.

AI-generated from registry data and not verified by a human reviewer.

Information

Country: US
Address: —
Website: —
LinkedIn: —
Facebook: —
Email: —
Phone: —
PRRC Contact: —
EUDAMED SRN: —
FDA FEI Number: —
DUNS Number: 530148444

Catalogue (147)

Page 1 of 3

Device	Model / Reference	Registries	Class	Status
IMPROSAFE® Blood Collection Set	25G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	13x100mm,5ml	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	23G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle (Flashback)	21G × 1 1/4″	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle (Flashback)	22G × 1″	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle (Flashback)	22G × 1 1/4″	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	25G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	27G x 2/5” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	21G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	13×75mm,3.5ml	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	13x75mm,4ml	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	23G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	23G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	27G×2/5”×12”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set	27G x 2/5” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Multi Sample Needle	21G × 1″	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	23G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle	22G × 1 1/2″	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	21G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	25G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	27G x 2/5” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle	21G × 1″	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	23G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	16×100mm,7ml	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	23G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set	23G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	25G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	27G x 2/5” x 7”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	27G x 2/5” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Multi Sample Needle	21G × 1 1/2″	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	16x100mm,8.5ml	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	21G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	13x100mm,4ml	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	27G x 2/5” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Multi Sample Needle	22G × 1 1/2″	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	25G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	27G x 2/5” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	13×100mm,4ml	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set with Pre-Attached Holder	23G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROSAFE® Blood Collection Set	25G x 3/4” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set	27G x 2/5” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set	21G x 3/4” x 12”	FDA UDI	Class II	Active
IMPROVACUTER® Gel & Clot Activator Tube	16x100mm,6ml	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set	27G x 2/5” x 7”	FDA UDI	Class II	Active
IMPROVACUTER® Blood Collection Set with Pre-Attached Holder	23G x 3/4” x 12”	FDA UDI	Class II	Active

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