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Frequently Asked Questions

Everything surgeons and hospitals need to know about DOU TKR blades.

Can I Re-use DOU TKR Blades ?

DOU TKR blades are SINGLE USE blades. They are designed for high precision bone resection during Joint Replacement Surgery , especially Total Knee Replacement surgery.  

Are DOU TKR blades available in my city ?

We have a nation wide supply chain network of dealers which covers most of major cities in India. In case of non-availability , please contact our customer care department at +91-94225 23775 or through email . We will make DOU TKR blades available directly to you or through a dealer in your city.

Is the Sterility of DOU TKR blades assured ?

 DOU TKR Blades are available in Ready-To Use sterilized packs . Sterilization Indicator is applied inside the pack. Hence sterility of DOU TKR blades is assured unless the pack is damaged.

I have purchased a new saw with different blade type. Dou you have a blade compatible with this saw ?

DOU offers blades compatible with most of the saws systems available in India. In case of non-availability , we can manufacture a design compatible with your saw if a suitable quantity order is placed with us. Kindly contact our customer care department for further details. 

Are DOU TKR blades recommended by saw manufacturers for their respective saw hand pieces in India ?

Internationally there is NO RESTRICTION on usage of replacement saw blades. World wide , replacement TKR blades are also available from companies other than original saw manufacturers and replacement blades are being used widely in Europe & USA . With better accessibility of high-Tech  machines  and technology it is  possible to manufacture and replicate instruments with precise measurements . Hence when the practice of replacement blades from other companies is being followed world wide , we do not think why it should not be followed in India alone.

 

Will the saw hand piece get damaged with usage of DOU TKR blades?

DOU TKR Blades are manufactured to precision and there is no evidence to suggest that DOU TKR blade has damaged the saw components when used as recommended. The usual wear and tear is part of routine practice with any machine component over a period of time and that is why the original saw manufacturers have established facility of service department. The reasons for damage to saw components are listed ahead : 1) Reuse of single use blades where teeth have lost sharpness and exert pressure on saw system 2) Lack of  timely servicing and maintenance of saw i.e. lack of preventive maintenance  3) Improper servicing , lubrication and oiling of saw capture  4) Bone dust accumulated and hardened in saw capture 5) Lack of timely servicing of saw system.  

Do DOU TKR blades have proven performance with different saw hand pieces ?

YES ! DOU TKR baldes are available in Indian market since SEPT 2009. Many of the leading joint replacement surgeons in top hospitals across India have been using DOU TKR blades happily with all the available saw types . Infact , according to our estimate high number of TKR surgeries in all parts of India are being  performed by using DOU TKR blades. You will find a leading surgeon in every city preferring to use DOU TKR blades . Also more and more surgeons are willing to use DOU TKR blades . This is the test of proven performance , compatibility ,  proven track record and all our claims.