Corona Virus & Medical Diagnostics supply

Covid-19 protection

Highly effective technology to protect against the spread of Covid19 infection and all other viral and bacterial infections by painting the walls and the ceilings to create a highly effective protection on their surfaces against the deposition of pathogens (viruses and bacteria), including the coronavirus Covid-19.
Thanks to its microstructure, the formed coating layer effectively captures viruses and bacteria carried by the air on its surface and subsequently eliminates them very effectively. This also cleans the air in the room from them. In this way, the protection of people in the room against the transmission of viral and bacterial infections, including Covid-19, can be effectively and long-term increased.

COVID-19 diagnostic products

Biotechnologies have developed series of ultra-sensitive PCR-based diagnostics to fight the COVID-19 epidemic. These are optimized to be run in diagnostic labs in high-throughput format.

In January 2021 our partners have introduced to the market a novel technology, allowing PCR detection directly from clinical samples (both nasopharyngeal swabs and saliva) without the need of prior isolation of RNA. The saliva tests revolutionize the COVID-19 testing, combining ultra-sensitive detection with the easy self-collection of the samples. These tests are suitable both for clinical diagnostics (CE IVD mark) and preventive screening programs. A multi-well plated assay, where target protein is selectively captured to the solid carrier and then bound by a unique detection probe consisting of a small-molecule ligand linked to a DNA-oligonucleotide. Subsequently, the probe is detected and quantified by qPCR. For drug discovery, the assay utilizes competition between the probe and the test compounds to measure their binding affinity.

COVID-19 Diagnostics Supply

1. RNA isolation kits

- High efficacy of RNA isolation
- Reproducible and applicable to a range of biological samples, such as pharyngeal and nasal swabs or saliva
- Efficacy of COVID-19 RNA isolation is tested for each lot
- In-house production from basic chemicals, sustainable large scale production

Two versions of the kit currently available:
Manual isolation kit
Automated RNA isolation kit for Agilent Bravo with reagents provided in multi-well plated format, includes all the plastic required

2. COVID-19 Multiplex RT-PCR Kit

  Meets all WHO recommendations

- Multiplex detection of 2 viral genes and 1 RNA isolation control
- Unique set of primers optimized for ultra-high sensitivity and selectivity
- High sensitivity of COVID-19 RNA detection
- Capable of detecting - Higher sensitivity over most commercially available kits
- Universal: can be used with most multi-well-plate real-time PCR cyclers (96-well or 384-well format)
- Highly cost-efficient, sustainable large-scale production
- CE IVD marked (DB-1211)

Introducing our technology

DNA-linked Inhibitor ANtibody Assay is a novel ultra-sensitive multi-well plate based protein detection assay, which provides unique benefits in its two main areas of application;

(a) Clinical diagnostics

- Quantitative detection of active enzymes, receptors or small molecules from range of clinical samples
- Ultra-sensitive, requiring tiny amount of sample (e.g. drop of blood)
- Available as a service or in a format of detection kit

(b)  Drug discovery

- High Throughput Screening of small-molecular libraries for inhibitors or ligands of protein targets with ultra-low false-negative and false-positive rates.
- Affinity profiling and quantitative specificity panels
- ADME pharmacology testing

Company J&Log services

Email: jlogserviceseu@gmail.com

For detailed and exact information
please use only the contacts below:

cz (originál)  +420 605 894 986

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Main Office

Smilovskeho 1685

Hradec Kralove 500 02

Czech republic


Branch Offices

Nako House, No. 58

Forest Avenue, Dzorwulu

P. O. Box CT11277, Cantonment

Accra - Ghana

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Courses for you
Our Services

Hospital gallery | Spa Gallery | Flat gallery

We provide the following services:

We source and connect new and best technology startups, conduct pilot projects and develop a robust innovation pipeline. We also focus on digital technologies that challenge clinical practices, improve data analytics and enhance patient journey across the continuum of care.

We explore the labs and trend in consumer, research & development startups. We have incredible ability to drive Innovation through Data by delivering actionable innovation intelligence on startups, technologies and trends.

We also provide successful startup programs for Hospitals and Laboratories.
Disinfecting by UV-A and UV-C sources of radiation to achieve Germicidal effect for fast and efficient Sterilization of surfaces to kill or inactivate Fungi, Bacteria and Viruses (DNA/RNA) making them completely unable to perform vital functions.

Fungi (molds) are eukaryotes and are more complicated organisms than viruses and bacteria. We provide permanent solutions and treatment without the application of toxic chemicals to surfaces and spaces in Health Facilities (Hospitals, Clinics, Laboratories and Research Centres), Hotels, Public Buildings and Offices, Homes, Public Transports, Ambulances, Passenger and Private Cars.

Solution Tailored Offer and Support

Protection against Mold, Bacteria and Virus, Support Team, Heat Elimination, Energy Conservation, Building Overheating Prevention, Ecological and Non-Toxic Products, Reducing Carbon Footprints, Protection against UV radiation

Environmental Health and Engineering works

Mold Remediation

A major mold infestation can ruin your homes, hospitals and social workplaces and your health.

How to prevent them, is essential for patient safety and hospital reputation

What are hospital-acquired fungal infections?

Hospital-acquired fungal (mold) infections are caused by opportunistic fungi that are dangerous to patients who are immunocompromised — whether from surgery, disease or immunosuppressant medications such as chemotherapy. While exposure to these opportunistic fungi (which proliferate at temperature conditions found within the human body) wouldn’t normally cause health problems for the average person, they can be extremely dangerous and even deadly to hospital patients with weakened immune systems or who have undergone invasive procedures.

There are four general types of fungal infections that pose a risk to patients:

Respiratory infections: Lung infections are most common in stem cell or solid organ transplant recipients and patients receiving immunosuppressant medications.

Invasive Aspergillus infection: This dangerous infection often starts in the lungs, but can then spread to the brain, kidney, liver and other crucial organs. This form of fungal infection often is of concern for patients who receive immunosuppressant medications or have undergone stem cell or solid organ transplants. This is the deadliest type of fungal infection and a study determined that the mortality of Aspergillus-related pneumonia for a bone marrow transplant patient is estimated to be a staggering 85%.1

Surgical site infections: Often caused by exposure to mold in the operating room (or other recovery environment, such as the ICU), this infection occurs at the site of the incision.

Cutaneous (skin) infection: A fungal infection of the skin.

COVID-19 Shutdown and Legionella Risks: Guidance for Bringing Water Systems Back

As buildings across the world reopen, occupants could be put in harm’s way if water systems are not properly brought back online. For weeks, even months, buildings have sat empty or with very low occupancy due to the coronavirus pandemic. Stagnant water has been sitting in building pipes, creating ideal conditions for Legionella bacteria growth. Legionella bacteria cause Legionnaires’ disease, serious pneumonia that often results in hospitalization, particularly in the same vulnerable populations as COVID-19.

Medical and commercial office buildings, schools, hotels, and recreational facilities could all be at risk. Risks related to Legionella could be further exacerbated by the fact that many buildings are reopening during the summer season when warmer temperatures are conducive to Legionella growth. Fortunately, there are proactive measures that can be taken to mitigate the risks and help ensure a safe environment for occupants.

Learn key measures that should be implemented prior to re-occupancy and longer-term water management strategies to address the risks related to Legionella, including:

How to implement a systematic flushing plan for building water systems for buildings with low usage of water during the COVID-19 Pandemic.

Considerations for water sampling prior to re-occupancy, and what these results mean.

Maintenance of high-risk items including cooling towers, hot tubs, spas, and decorative fountains and how to verify the effectiveness of cleaning.

High-risk settings and how to mitigate those risks prior to re-occupancy.

How to establish an effective maintenance program, with a water management plan and team.

Ensuring compliance with CDC and state requirements for re-entry and water management plans.

How Does Legionella Bacteria Occur and Why Is It Dangerous: Legionella bacteria is ubiquitous, and growth is common in utility and potable water systems like cooling towers, condenser water systems, tanks, showers, faucets and air conditioning units. It grows in stagnant water that is between 68° and 124°F. This can become a problem in healthcare facilities when water systems experience underuse; for example, a shower in the ICU may not receive enough use to ward off Legionella growth.

If the growth of Legionella bacteria goes undetected, hospital patients could become susceptible to breathing in airborne mist from water droplets containing the bacteria, which can lead to the development of Legionnaires’ disease. This form of pneumonia is generally deadly in about 10 to 20 percent of cases when it is acquired out in the community. However, this number jumps to 40 percent for hospital patients who may already be immunocompromised.

The best practice recommendations that building owners and facility managers must adhere to in order to remain compliant. Here are the four key steps healthcare facility managers need to take in order to protect vulnerable patients and remain compliant with

How to know if your hospital has a fungal infection issue: With all hospitals, there is a low incidence of fungal infections that are considered typical or at least “expected”, based on the inherent risk of clinical practice, certain procedures and immunosuppressant medications. When there is an elevated incidence rate of fungal infections or a trend emerges, it’s time to take action.

The first step in determining if the hospital has an increased risk of fungal infections due to mold sources is to assess whether potential mold sources exist in the indoor environment. An industrial hygienist or environmental health scientist with hospital expertise can investigate likely locations for mold growth and identify pathways that may impact the target population. As part of the investigation, they can collect information related to the timeframe and locations of the infections to assist in identifying potential sources and abnormalities.

Physical environment inspections, interviews with clinical and support services personnel, and/or air sampling and occasionally surface sampling can also be conducted as tools to assess risk retroactively. Common sources of mold that cause fungal infections in hospitals include:

Construction and renovation

where the demolition processes disturb or release contaminated building materials or soil that harbour mold spores.

Mold within buildings caused by water damage or high humidity conditions.

The HVAC systems, both mold growth from within the system or mold spores from outdoor air that flow through or around the filtration system. People on their clothes/scrubs. Equipment or supplies from less clean or contaminated areas.

Identifying mold in Hospitals and Offices: The hospital HVAC system—which is crucial to reducing mold risk in highly filtered environments such as pharmacy cleanrooms, ORs and ICUs—can also be a culprit if not maintained properly. Since HVAC systems bring in outside air, the filtration system needs to have highly efficient filtration, be properly fit/sealed, and operate at a high level to remove as much of the naturally occurring mold spores in the air as possible. Similarly, the humidity levels in operating rooms which are, again, crucial for maintaining a safe environment can actually provide an ideal environment for mold to grow if too much moisture is added to the air.

Once a probable source(s) is identified, the next step is the remediation of the potential source(s) of the outbreak and the implementation of enhanced procedures to prevent any future occurrences.

How to mitigate and prevent future fungal infection risks:

Whether the mold issue is visible and easily identifiable or hidden, it’s important to ensure that your hospital’s next steps don’t only solve the problem in the short term. Instead, aim for identification of root causes so long-term, continuous prevention is possible. Here are a few recommendations to mitigate and prevent hospital-acquired fungal infections:

Know the risk of construction and renovation. If your hospital is planning construction or a renovation, either inside or outside and in close proximity to your hospital, take proper precautions and consult with environmental infection control experts to avoid a potential risk of mold exposure to your patients.

Assess your filtration system and “right-size” filter efficiency, as needed: Filters need to be appropriately selected, well-sealed and properly in place in order to do their job. Scheduling periodic preventive maintenance checks and filter changes of your filtration system is critical.

Review your humidification process: As any hospital facility director preparing for an accreditation survey knows, reaching the proper levels of humidity can be very challenging when outside dew point temperatures are either high or low. Architects and engineers often slightly oversize humidifiers to ensure future needs are met. The problem is that this could have the adverse effect of putting too much moisture in the air. Checking humidity levels regularly and ensuring your system is properly calibrated is an important part of minimizing the potential for mold growth. Hospitals should also investigate “fail-safe” procedures, where the humidifier is shut down, rather than over-humidify space.

Include proactive surveillance methods in your environmental infection control program: Today, most hospitals only know they have an increased risk of fungal infections after patients are already sick. Ensure that environmental surveillance rounds include an assessment of evidence of water damage, an interview with staff of high-risk areas about “local” mold or water intrusion issues, and a review of HVAC preventative maintenance procedures.

Conduct proactive assessments such periodic air sampling: Consider taking proactive air samples to assess risk in your highest risk locations. By doing so, you can potentially identify an issue before it results in an infection. Though professional judgment may be needed to support the interpretation of results, you will be able to, at a minimum, characterize a “baseline” of indoor mold spores so any aberrant results are identified before fungal infections occur.

MEDICAL TOURISM (Czech Republic, Germany, United Kingdom and Greece)

Medical Tourism and arrangement of all kinds of medical treatments, cases and surgeries with the best and well-known surgeons and specialists in Czech biggest and prestigious hospitals, rehabilitation and spas with luxury bedding, all dental treatments including implants and root canal treatments and many more.

With our Health & Wellness Tourist Destination Guide Provider, you are guaranteed; Affordable, Quality Health and Wellness services including an exclusive Exotic Med Wellness & Spa Vacations here in the Czech republic.

The Czech Medical Tourism and Quality Hospitals are among the most advanced medical travel facilities in the world with high specific programs carefully designed to attract international medical tourism patients such as you and your family.

In fact, our partners have spent the last decade preparing for the explosive growth of medical outsourcing, adhering to the same high standards as in the USA, ENGLAND, GERMANY and elsewhere around the globe.

GREECE - We provide very cheap and affordable Hair Transplantation, Replacement, Hair Loss Treatment and Hair Restoration per 1000 grafts.

What a male hair transplant can achieve

The first thing you’ll want to know is what’s achievable? Hair transplants have great success in the restoration of the natural hairline and can stop hair loss altogether for hundreds of men. Our proven results are why more and more men are turning to us for hair loss treatment.

Our solution to male baldness

Every man is different and to ensure you receive the most effective treatment for you, a consultation is essential. One of our patient care coordinators will talk you through the whole process. Unlike some providers, we’ll invite you to a free consultation with one of our hair transplant surgeons - you will meet them before your procedure, not just on the day.

They’ll create a personalized treatment plan that includes the best hair transplant option for you and the results you can realistically expect. See our step-by-step guide that details each stage of the process from pre-op to aftercare.

Follicular Unit Extraction (FUE)

Your surgeon will pluck small groupings of healthy hair from your head and transplant them into the area of hair loss. The transplanted hair will then begin to grow as normal after a few months. The more hair that is transplanted, the better the result. There’s no scarring and it’s usually completed in one morning or afternoon ‘mega session.

Micro-grafting/Micro hair transplanting

Each individual hair follicle is dissected under magnification. Fine incisions are made and each follicle is planted in the area of loss. With micro-grafting your surgeon can transplant more hair within the procedure time, giving effective results faster.


Affordable Surgery and Overseas healthcare save you more than 80% of the cost in the USA, ENGLAND, GERMANY and GREECE most especially in this present tough global economic crises.


We offer Medical Internship and Medical Training Programs in major Czech Faculty Hospitals such as Faculty hospital in Motol (FN in Motol), 1st Faculty hospital in Prague (UVN), Faculty hospital in Brno (FN in Brno)


We also recruit students into Pre-Medical Studies & Training programs all over Europe including Czech Republic, Poland, Malta, England, Germany and Italy.

Duration of the Pre-Medical Study Programme is approximately 1 year


Accredited Doctoral Study Programmes:

Anesthesiology and Intensive Medicine
Histology and Embryology Bioethics
Gynaecology and Obstetrics
Preventive Medicine and Epidemiology Internal Diseases
Medical Biology
Medical Biophysics
Medical Chemistry and Biochemistry
Medical Microbiology
Medical Pharmacology
Neuroscience & Neurosurgery
Physiology and Pathological Physiology


foto (originál)We help counsel, process your application forms including all other processes and entrance examinations into any faculty or university of your choice.

Lists of Medical Universities

Charles University, 1st Faculty of Medicine in Prague

Charles University, 2nd Faculty of Medicine in Motol Prague

Charles University, 3rd Faculty of Medicine in Prague

Charles University, Faculty of Medicine in Plzen

Charles University, Faculty of Medicine in Hradec Kralove

Faculty of Medicine, Masarykova University in Brnofoto2 (originál)

Faculty of Medicine, Palackeho University in Olomouc

Lists of Pharmaceutical and Physiotherapy Faculties

Charles University, Faculty of Pharmacy in Hradec Kralove

Pharmaceutical Faculty Brno, Faculty of Pharmacy in Brnofoto3 (originál)

Charles University, Faculty of Physiotherapy in Prague

Malta Medical University, Faculty of Medicine & Surgery

Medical University of Warsaw - Poland, Second Faculty of Medicine

Study Information Technology and many more at the University of Hradec Kralove and other top Czech universities.







Non-Medical Degree Programmes

Duration of Bachelor Degree (BSc) Study Programme is 3 years
Duration of Master’s Degree (MSc) Study Programme is 2 years
Duration of Doctoral Degree (PhD) Study Programme is 4-5 years depending on which Study Programme

Bachelor (BSc), Masters (MSc) and Doctoral (PhD) programmes:

Information Technology
Civil Engineering
Mechanical Engineering
Electrical Engineering
Chemical Engineering
Biomedical Engineering
Agricultural Engineering
Food & Natural Resources
Wildlife & Wood Science
Education & Communication
Physical Education
Economics & Business Management
Philosophy & Social Science
Central European Studies
Political Science
English, Czech, Polish & German Language
International Territorial Studies
Technology in Transportation & Telecommunications
Transportation & Logistic Systems
LED - Air Transport
PIL - Professional Pilot
TUL - Technology of Aviation Maintenance
Lifelong Education



Visas are far more than stickers that make your passport look pretty good. They are the official authorisation for entrance into and travel within a country or region without troubles. In many countries, without a visa, you'll simply be turned away at the border or at the check-in for your flight.

The cheapest way to get a visa is to deal directly with the embassy of the country you need a visa for. However, this can be a frustrating, confusing and complicated process with obscure questions on application forms, limited help from embassy officials, long waits while your passport is being processed and time-consuming trips to embassies.

To avoid all these troubles and inconveniences, we recommend contacting a professional visa service that can guide you through the process. They have the expertise to provide current and accurate information and arrange the correct visas for your trip quickly and at a good price.

For Immigration matters like Student Visas, Working Visas. Business visas etc. our service providers also help you prolong your current visas with your appropriate Immigration Offices. They will assist you every step of the way from advising you with regards to the documentation required for your Czech visa applications.

We also provide advice on general and complex immigration matters and general visa advice on European free movement rights.

Student Visas visa experts have strong connections with the Czech's leading educational institutions including all the medical faculties to provide you with guidance on the admission system for student visas. If your immigration status is not up to date, do not hesitate to call to discuss your options.


Student Accommodation, Long and Short term accommodations in private flats, penzions, spas and hotels according to your demands. Arrange and supervise contracts between both parties thus, you and your landlords. We provide totally unique and bespoke property finding solutions for students in Hradec Kralove, Prague, Plzen, Brno and Olomouc, committed to looking after your every property need. All at no extra cost.

Home finding services

Whether you are looking for a long or short term rental in Prague, Brno, Hradec Kralove, Olomouc and Plzen in a modern studio flat or a large house to share with your friends, we've got it covered - at no extra cost!

We also provide Step-by-step advice and guidance to the entire letting process, Continued support throughout each tenancy, financial and legal jargon explained and detailed local information to help decide on your perfect location and most importantly, continued support throughout each tenancy.

*** Students with 25% Discount anywhere in the Czech republic ***


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