Haiim Blood Collection - Winnoz Technology, Inc.

Introducing Haiim

A vacuum-assisted device collecting whole blood samples at your fingertips

A Simpler Solution

With just a finger prick, Haiim can draw enough blood for some of the most frequent blood tests. This simple procedure can increase accessibility and eliminate discomfort.

Why use Haiim?

Quick and Easy

Using a simple procedure, collection finishes in under 2 minutes

High Quality, High Volume

Up to 500μL of whole blood per draw with minimal hemolysis

Cost Efficient

Each device runs over 30,000 times at less than $2 per sample

Portable

Compact size allows use in mobile clinics or at home

Convenient

Compatible with various commercial microtubules

Happier Subjects

Lower stress, anxiety, and pain due to blood collection

Potential Uses

Empower Pharmacies

Introduce rapid blood testing and more personalized healthcare with minimal costs and training.

Optimize Clinic Workflows

Cut down laboratory wait times with on-site sampling and testing. Reduce workloads for both nurses and administrative staff.

Accelerate Clinical Trials

Fulfill frequent blood sampling needs for Phase I clinical trials, expediting discoveries and results.

Applications

Liver Disease Screening

A Slovak partner recently cooperated with the Slovak Hepatology Society on a liver disease screening campaign. Haiim was used to collect whole blood samples from over 1,000 people for complete liver and lipid panels. Testing was brought to patients using POCT technology, and the entire screening process occurred on-site.

Read about the screening campaign

Rural and Remote Healthcare

Our partner Labpoc is a Brazilian company collaborating with the government to provide healthcare testing services to remote areas. Using Haiim with POCT devices, over 50 patients in rural areas were screened daily and over 15,000 tests were successfully completed. The portability of Haiim and other devices allowed for the delivery of diagnostic screening to underserved populations.

Learn more about LABPOC

Specifications

Compatible Tubes

Certifications

Specifications

Compatible Tubes

Certifications

Your Questions Answered

FAQ

What assays are compatible with Haiim?

Under normal circumstances, blood samples collected using Haiim can be used to conduct:

Kidney, lipid, liver function, and endocrine panels
Prostate cancer, drug, COVID-19, and diabetes mellitus (glucose) tests
Nutrition panels

Further assays can be conducted if the blood volume is sufficient. In many cases, a second blood draw can be performed on the same puncture site.

Can I use Haiim at home?

Haiim is currently available for professional use only as a microsampling solution for remote healthcare, mobile clinics, and other decentralized settings.

We plan to design Haiim for at-home use in the near future.

What microtubes can I use with Haiim?

We cannot guarantee that Haiim will function properly with every microtube. For optimal performance, please use one of the following microtubes:

BD Microtainer® Blood Collection Tubes
Greiner MiniCollect® Tubes
KANGJIAN Micro Blood Collection Tube
SARSTEDT Multivette® 600
Xinle Capillary Tube-A

Is Haiim superior to other fingertip blood collection methods?

Haiim has many advantages over fingertip squeezing methods, including a higher volume of blood, lower hemolysis, less pain, and better recovery.

	Blood collection method
	Haiim	Conventional
Blood volume	more (mean: 314 μL, N = 150)¹	less 64 μL (N=100)², and 84.3 μL (N=350)³
Hemolysis	100 % ≤ 1⁴ (N = 150)	70 % ≤ 1⁴ (N = 11) dependent on the operator’s ability
Pain during blood collection	less painful	painful
Wound healing	faster	slower, causes bruise
Risk of infection	lower	higher
Cleanliness during blood collection	Neat	messy

1) 21G lancet, collection time: 2 min; 2) Serafin et al., 2020; 3) Katarzyna et al., 2019; 4) Concentration of free hemoglobin ≤ 1mg/mL blood.

How do you determine the quality of blood drawn using Haiim?

Blood collected using Haiim exhibits minimal hemolysis and a high correlation with venous blood samples when quantifying HbA1c.

Haiim clinical performance evaluation
Total subjects	150
Median age	43 (21-93)
Average age	47
Average blood volume collected	313.67 ± 117.71 μL
% of samples with hemolysis index under 100 mg/dL	100
Pearson correlation coefficient (r) of the HbA1c value between venous and “Haiim” blood samples	0.9743¹

1) Analyzed by FDA cleared HbA1c test system, DCA Vantage® Analyzer

Get Haiim at your fingertips

Start using a simpler solution to blood draws today