Contusions by Blunt Weapon Stick Model Manufacturer,Supplier and Exporter in India
Product Code : EL-BE-5824
Jlab Export is a leading Contusions by Blunt Weapon Stick Model Manufacturer,and suppliers in India
Contusions by Blunt Weapon Stick Model (code EL-BE-5824) is a forensic medicine teaching model of contusions — bruises — caused by blows from a stick. Students use it to recognise blunt-force bruising and the patterned marks a stick can leave. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Subject shown | Contusions from a blunt weapon (stick), as named |
| Quality check | Each model is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-BE-5824 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Contusion Model Used For?
A contusion is bleeding into the tissues from small vessels torn by blunt force, usually with the skin surface intact. A blow from a stick or lathi classically produces a tram-line (railway-line) bruise: two parallel linear bruises with a pale strip between them, because the centre of the impact is compressed and the blood is squeezed out to the edges. Bruises can mirror the shape of the weapon, may appear some time after the blow and can track away from the point of impact.
In forensic medicine classes the model supports teaching on how to describe a bruise, how its colour changes from red or purple through blue and green to yellow as it heals, why that change gives only a rough age, and how a bruise is told apart from post-mortem staining.
Frequently Asked Questions
What is a tram-line bruise?
It is the pair of parallel bruises left by a rod-shaped object such as a stick, with unbruised skin in the middle. Its width hints at the width of the weapon, which is why examiners measure and record it.
Can the colour of a bruise show exactly when it was made?
No. Colour gives a rough guide only; depth, site, the person’s age and health all change how fast a bruise fades, so reports give a range, not a time.
Who manufactures this model?
Jain Laboratory Instruments Pvt Ltd (JLab), at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of anatomy and biology teaching models in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The contusion model is produced in JLab’s own works rather than bought from a trader, so colleges, dealers and importers deal with the manufacturer, and every unit is inspected before dispatch. The company holds MSME Udyam registration UDYAM-HR-01-0003849 (manufacturing enterprise) and Importer-Exporter Code 3317504552. JLab exports worldwide and ships to buyers in every region — for example Sudan in North Africa, Slovenia in Southern Europe, the UK in Western Europe, Vietnam in Southeast Asia and Uzbekistan in Central Asia.
Related Forensic Teaching Models
- Post Mortem Staining Model — post-mortem staining, which students must tell apart from bruising.
- Abrasion of Forearm Concrete Road Accident Model — another blunt-force injury, scraped skin from a road surface.
- Fractured Lacerated Wound by Lorry Running Over Model — severe blunt force that tears skin and breaks bone.
- Skull Injury Model — blunt injury to the head.
- Homicidal Multiple Incised Wounds Model — sharp-force injuries for contrast.
See the Biology Equipment range and the full Biology Lab Equipment range.
Request a Quote
Send the quantity (minimum 10 units) and delivery destination with the Add To Cart button or the contact page, and JLab will quote as the manufacturer; tender buyers can also see the lab tenders page.
Last updated: 4 October 2026
