the south india textile association 13/37 avinashi road, civil aerodrome post
DESCRIPTION
MEDICAL TEXTILES Sunrise sector in Non-traditional Textiles. CENTER OF EXCELLENCE - MEDITECH. THE SOUTH INDIA TEXTILE ASSOCIATION 13/37 Avinashi Road, Civil Aerodrome Post Coimbatore - 641014. MEDICAL TEXTILES. Textile has always been a part of health care - PowerPoint PPT PresentationTRANSCRIPT
MEDICAL TEXTILES
SITRA - CoE FOR MEDICAL TEXTILES
SITRA - CoE FOR MEDICAL TEXTILES
CLASSIFICATION OF MEDICAL TEXTILES
MEDICAL TEXTILES
SURGICAL EXTRA CORPOREAL HEALTHCARE & HYGINE
IMPLANTABLE NON-IMPLANTABLE
SITRA - CoE FOR MEDICAL TEXTILES
SITRA - CoE FOR MEDICAL TEXTILES
MEDITECH CONSUMPTION Technical textiles consumption under Meditech was estimated
at around Rs. 1,514 crore (2007-08).
The key Meditech product is Surgical dressings which accounts for over 50% of the total technical textile consumption across Meditech segment.
Surgical sutures account for around 21% of the total consumption followed by contact lenses and artificial implants with shares of around 12% and 8% respectively in the total consumption.
SITRA - CoE FOR MEDICAL TEXTILES
MARKET SIZE (Rs. Crores) Source: ICRA Study 2009
Products
(2007-2008)Total
Consumption (Projected)
2012-13Prod. Import Export Total
Sanitary Napkins 700.00 40.00 1.00 739.00 1300.00
Surgical Dressings 887.00 31.00 93.00 825.00 1000.00
Surgical Sutures 330.00 36.00 41.00 325.00 415.00
Artificial implants 17.50 97.25 - 114.75 249.10
SITRA - CoE FOR MEDICAL TEXTILES
MARKET SIZE (Rs. Crores) Source: ICRA Study (Contd..)
Products
(2007-2008) Total
Consumption(Projected)
2012-13Prod. Import Export Total
Baby Diapers - 135.00 - 135.00 193.00
Surgical Disposables 33.95 1.35 3.00 32.30 61.00
Incontinence Diapers - 15.00 - 15.00 45.70
Total 1968.00 552.00 156.00 2365.00 3737.00
Some Artificial Implants
SITRA - CoE FOR MEDICAL TEXTILES
Artificial skinArtificial liver tissue
Vascular graft Knee ligament
Artificial cornea
Hernial Mesh
SITRA - CoE FOR MEDICAL TEXTILES
ARTIFICIAL VASCULAR GRAFTS
Vascular diseases are characterised by variations to the geometry and structure of the walls of the blood vessels.
Variations in the mechanical characteristics of the vessels result in multiple complications like Thrombosis and Arteriosclerosis.
TTK Healthcare in collaboration with SITRA & Sri Chitra Tirunal is the pioneer of vascular grafts manufacturing in India.
SITRA - CoE FOR MEDICAL TEXTILES
ARTIFICIAL HEART VALVES Artificial heart valves are implanted in the heart of the
patients who need treatment for valve related diseases.
The natural heart valve needs a replacement when two or more valves stop functioning properly.
Generally an open heart surgery is performed to replace the valve.
The heart valve market in India is approximately Rs. 74 crore.
The only producer in India is TTK Healthcare.
SITRA - CoE FOR MEDICAL TEXTILES
ARTIFICIAL TENDON (MESH) Artificial Tendons or meshes are used in hernia repair and
abdominal wall replacement, where mechanical strength and fixation are very important.
The long term function of the mesh is optimised by adjusting the porosity and the texture of the mesh.
Requirement of meshes is met through imports.
The major domestic producer is TTK Healthcare with production of around 1 lakh square inch annually.
SITRA - CoE FOR MEDICAL TEXTILES
SURGICAL DISPOSABLESThe surgical disposables primarily consist of masks, caps,
drapes, gowns, covers and shoe covers made of polypropylene spun bonded fabric (non-woven) with or without polyethylene film.
A few manufacturers in India Thea-Tex Healthcare Pvt. Ltd, Mumbai, Maharashtra. Mediklin Healthcare Ltd, Mumbai, Maharashtra. Sivshree Medittex India Pvt Ltd, Coimbatore, Tamilnadu. Surgiwear India, Uttarpradesh. Dispoline , Bangalore, Karnataka
SITRA - CoE FOR MEDICAL TEXTILES
Cotton balls
SITRA - CoE FOR MEDICAL TEXTILES
SURGICAL DRESSING MATERIALSurgical dressing material is applied on the wound to expedite the
process of healing and prevent further harm due to wound exposure.
A few manufacturers in India Johnson & Johnson Lavino Kapoor – Absorbent cotton – 100% EOU, Mumbai. Dr. Sabharwal Laboratories, Panchkula, Haryana. Ramanathan Surgicals Private Limited, Rajapalyam, Tamil Nadu. KOB textiles – Dressing Material - 100% EOU (Export Oriented Unit)
– Coimbatore, Tamil Nadu. Ramaraju Surgical Cotton Limited , Rajapalyam, Tamil Nadu. Shanti Surgicals Jajoo Surgical Private Limited, Mumbai.
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Dressing pads Silicone gel dressing
Hydrogel dressing
Alginate dressing
Foam dressing
SITRA - CoE FOR MEDICAL TEXTILES
SURGICAL SUTURES
The surgical suture is used for stitching together skin deformations, open wounds, organs and blood vessels. There are two types – absorbable and non-absorbable sutures.
A few manufacturers Johnson & Johnson Centennial Surgical Sutures, Thane, Maharashtra. Sutures India, Bangalore, Karnataka.
SITRA - CoE FOR MEDICAL TEXTILES
BABY DIAPERS
Diapers are essentially made by sandwiching anabsorbent pad between fabric sheets.
The baby diapers marketed in India are primarily
imported and repackaged for sale. The major brands like Huggies (Kimberley Clark Lever), Pampers (Procter and Gamble), Snuggy (Godrej-SCA) and Wipro Baby Soft cover more than 95% of the domestic market.
SITRA - CoE FOR MEDICAL TEXTILES
INCONTINENCE DIAPERS
Incontinence diapers are disposable single use products specifically designed to absorb and retain fluids. Kimberley-Clark Lever with Depend and Godrej- SGA with Tena are the major branded players in the market. The other players are Elder Hartmann, Nobel Hygiene Care with Friends and Diaper India (Total Care).
SITRA - CoE FOR MEDICAL TEXTILES
SANITARY NAPKINS Sanitary napkins are essentially made by sandwiching an
absorbent pad between fabric sheets.
The sanitary napkins market in India is dominated by Procter and Gamble, Johnson & Johnson and Kimberley Clark Lever.
Johnson & Johnson (brand Stayfree) and Procter & Gamble (brand Whisper) cover close to 85-90% of sanitary napkins market.
The other smaller players in the market are Prime Hygiene Care Pvt. Ltd., Actifit India Pvt. Ltd., Dima Products, Donisi International, Hindustan Latex and Kaul Impex Pvt. Ltd.
SITRA - CoE FOR MEDICAL TEXTILES
OBJECTIVES OF CoE - Meditech
To house world class facilities to test and evaluate Meditech products as per national / international standards
A Resource Centre for Meditech products comprising of a technical reference library, a product library along with I.T. infrastructure
Facilities for training of personnel from the industry Preparation of standards for different Meditech products Facilities for indigenous development of prototypes Knowledge sharing with stake holders Incubation Centre that will help entrepreneurs from
‘Concept to Commercialisation’
SITRA - CoE FOR MEDICAL TEXTILES
KARL MAYER WARP KNITTING MACHINE
Useful for Manufacture of 1 Vascular prostheses 2 Heart patch 3 Hernia Mesh 4 Compression flat bandages
SITRA - CoE FOR MEDICAL TEXTILES
SPUNLACE LINE
Merz Compression Sock Knitting Machine
SITRA - CoE FOR MEDICAL TEXTILES
Other machines available at the CoE
• Coating and Lamination facility• Surgical face mask manufacturing facility• Cotton-wool roll making facility
SITRA - CoE FOR MEDICAL TEXTILES
SITRA - CoE FOR MEDICAL TEXTILES
LISTER AC & WETBACK
Measures time taken for a known volume of simulated urine to pass through top layer of diaper and to examine ability of diaper’s top layer to resist rewetting by a liquid which has already penetrated thro’ the same once
SITRA - CoE FOR MEDICAL TEXTILES
HYDRO HEAD TESTER
SITRA - CoE FOR MEDICAL TEXTILES
SWEATING GUARDED HOT PLATE
SITRA - CoE FOR MEDICAL TEXTILES
ATOMIC ABSORPTION SPECTROPHOTOMETER
For the analysis of 1 Arsenic 2 Selenium 3 Mercury
4 Lead5 Nickel
SITRA - CoE FOR MEDICAL TEXTILES
GAS CHROMATOGRAPHY – MASS SPECTRUM DETECTOR
Useful For the analysis of 1 Pthalates 2 Organic metallic tin - OMT 3 Alkyl phenol exthoxylates - APEO
4 Flame retardant chemicals
SITRA - CoE FOR MEDICAL TEXTILES
Important Machinery / Instruments planned for the second phase
• Rachel warp knitting machine – (3 D Spacer fabric)• Sanitary napkin manufacturing line• Nonwoven surgical gauze line• Incontinence pad making line• Wet wipes manufacturing line• ETO Gas Steriliser• Porometer • Moisture management tester• ICP-MS
SITRA - CoE FOR MEDICAL TEXTILES
Products developed so far at SITRA• Woven Arterial Prosthetic Grafts & Bi-furcated grafts
• Bandages using Bamboo Fibres
• Hernia Mesh
• Clinical Heart Patch
• Insoles / Liners for Diabetic Shoes
• Barbed, bi-directional Surgical Sutures
• Heart Valve Fabrics
• Woven Surgical Gowns Treated with Nano Finishes
Products developed at SITRAVascular graft Shoe insole for diabetic patients
Products developed at SITRA Contd..Hernial Mesh
Surgical gown with nano finishes
Barbed bi-directional suture
SITRA - CoE FOR MEDICAL TEXTILES
List of R & D projects in the field of Meditech at SITRA (Ongoing)
• Development of Speciality 3 D Compression Bandages for Lymphedema
• Controlled Drug Release on Chitosan-coated Cotton gauze
• Development of special wound care dressing made of PVA / Chitosan and PVA/Silver nitrate nano membrane
• Compression bandage pressure measurement systems
• Development of rotator cuff repair devices for shoulder re-construction
SITRA - CoE FOR MEDICAL TEXTILES
INSTRUMENTS DEVELOPEDBACTRIAL FILTRATION EFFICIENCY TESTER
SITRA - CoE FOR MEDICAL TEXTILES
Instruments under development• Synthetic blood penetration resistance tester
Thank you
SITRA - CoE FOR MEDICAL TEXTILES