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product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-0

System 4100

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Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100

The Shanghai BOJIN BJ4105 Cranial Bur is a dedicated powered instrument for neurosurgical and cranial procedures, combining a 140 W drive system with a 17,000 rpm operating speed to support efficient cranial bone drilling and reshaping, while its cordless 14.4 V configuration, compact handpiece and dedicated bur setup provide surgeons with a practical tool for controlled work in demanding surgical environments.

Spu:
1601576399200
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Product Description
 About our product 
System 4000 is single functional orthopedics electric power tool. As our middle level power tool, it uses German motor and high strength stainless steel components to realize necessary functions during orthopedics operations.
 
Cranial Drill BJ4105 is mainly used for nuero surgery. Each handpiece equipped with two batteries, one charger, one aseptic transfer kit, and one bur and one protector. 


Dedicated Cranial Bur for Neurosurgery

The BOJIN BJ4105 is a single-function powered surgical instrument developed mainly for neurosurgery and cranial procedures. The handpiece is designed around a dedicated bur function, making it a straightforward option for surgical teams that require a specialized cranial drilling tool rather than a multifunctional platform.


Its focused configuration can simplify equipment preparation for procedures where cranial bone needs to be drilled, enlarged or reshaped with a powered instrument.


17,000 rpm for Efficient Cranial Bone Work

The BJ4105 provides 140 W of output power and reaches a rotational speed of 17,000 rpm. This high-speed operating profile is intended for efficient drilling and milling work involving cranial bone.


The combination of available power and rotational speed gives the instrument a clear role within BOJIN's System 4100 range. Actual cutting or milling performance will depend on the selected bur, surgical technique and clinical conditions.


Designed for Neurosurgical Applications

The BJ4105 is mainly intended for neurosurgery. Its working configuration is suitable for procedures in which controlled removal or preparation of cranial bone is required.


A dedicated cranial instrument can make it easier for the surgical team to match the equipment with the intended procedure, particularly when the operating room uses several different powered tools for different stages of surgery.

Product Paramenters
Handpiece
Product Name
BJ4105 Cranial bur
Operating voltage
14.4V
Output power
140W
Rotation speed
17000rpm
Autoclavable
134℃, 5mins
Accessories
Battery
Ni-Mh battery, 14.4V 1800mAh, 0.4kg, can be charged and discharged 150 times
Charger
Chargers are available in standard formats such as chinese, european, british, american, etc
Charger-4
Can charge four batteries at once, not standard configuration
Aseptic transfer kit
Prevent battery contamination after disinfection of handpiece
Product Usage
product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-1

The medical electric surgical saw is designed specifically for joint surgery and can provide fast and precise cutting operations. Using German motors, it has strong power, durability, and can meet surgical needs. Comfortable ergonomic design allows for precise control without damaging soft tissues. Lightweight and stable, it can reduce arm fatigue for doctors. 

Dedicated Bur Configuration

Each standard handpiece is supplied with one bur and one protector. This setup gives the product a clearly defined primary function and avoids the need to configure several different attachments before use.


The bur should be selected and used in accordance with the intended procedure, compatible equipment and applicable instructions for use.


German Motor for Stable Drive Performance

The BJ4105 uses a German motor as the drive source. The motor is designed to deliver the rotational performance needed for cranial drilling and related surgical tasks.


For professional medical buyers, the motor specification forms part of the overall instrument configuration and can be considered together with power output, speed, accessory compatibility and maintenance requirements.


Cordless 14.4 V Operation

The handpiece operates at 14.4 V and uses a 14.4 V, 1800 mAh Ni-MH battery. Two batteries are included with each handpiece.


Cordless operation can reduce cable restrictions around the operating area and make it easier for the surgeon to reposition the instrument when required. The additional battery can also be prepared for backup or rotation during equipment preparation.

 
Compact structure and low noise. The whole machine can be sterilized at a high temperature and high pressure of 135 degrees Celsius, which complies with surgical hygiene regulations.
product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-2
Manufacturing Process
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Packing&Shipping
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-3


Practical Battery and Charger Options

The standard configuration includes a charger, with different plug formats available for international markets such as China, Europe, the UK and the United States.


An optional charger capable of charging four batteries at the same time is also available. This may be useful for hospitals or distributors managing multiple handpieces or preparing equipment for several procedures.


Aseptic Transfer Kit for Battery Handling

An aseptic transfer kit is supplied with the BJ4105. Its purpose is to help prevent battery contamination after the handpiece has been disinfected.


This accessory can be incorporated into the facility's existing instrument preparation process and provides a practical way to handle the battery separately from the disinfected handpiece.


Ergonomic Form for Surgical Manipulation

The handpiece is designed with an ergonomic structure intended to provide a secure grip during use. In neurosurgical procedures, the ability to guide the instrument carefully is an important part of the operating process.


The compact arrangement allows the user to concentrate on the intended drilling or milling area without having to manage a separate external power cable.

Our Service
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100


Durable Stainless Steel Components

High-strength stainless steel components are used in the construction of the instrument. The material is intended to provide the durability required for professional medical use and repeated handling.


As with other reusable surgical equipment, routine inspection and proper maintenance are important for keeping the handpiece and accessories in suitable working condition.


Autoclave Support

The BJ4105 is specified for autoclave sterilization at 134°C for 5 minutes. This allows the instrument to be incorporated into established reprocessing workflows for reusable surgical equipment.


Cleaning, inspection, packaging and sterilization should be carried out according to the manufacturer's instructions for use and the healthcare facility's validated procedures.

Company Introduction
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-4
product shanghai bojin cranial bur bj4105 for orthopedics surgery neuro surgery system4100-5
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100
Shanghai Bojin Cranial Bur BJ4105 for Orthopedics Surgery Neuro Surgery System4100


Suitable for Professional Neurosurgical Environments

The BJ4105 is designed for professional medical facilities, particularly neurosurgical departments, hospitals and surgical centers where cranial drilling or bone preparation is required.


Its single-function configuration gives the product a clear application focus, making it suitable for buyers looking for a dedicated cranial bur within a broader range of surgical power equipment.


System 4100 Single-Function Platform

The BJ4105 belongs to BOJIN's System 4100 family, which uses dedicated surgical handpieces for specific functions. This type of product structure allows different models to be selected according to the actual requirements of the procedure.


For distributors, a single-function range can also make product positioning easier because each instrument has a defined application rather than overlapping heavily with multifunctional systems.


Quality Checks Before Shipment

BOJIN carries out product inspection before finished equipment enters the warehouse and performs an additional check before shipment. The purpose of this process is to identify potential issues before the equipment is dispatched.


For larger or customized orders, production and preparation requirements may vary depending on the agreed configuration and quantity.


Warranty and After-Sales Support

The BJ4105 handpiece is supplied with a 2-year warranty, while batteries and other accessories are covered separately according to the applicable accessory warranty terms.


BOJIN also provides technical assistance for maintenance and repair. Customers can contact the service team for product support, troubleshooting and service arrangements.

Q&A

1.Q: When do you ship?

A: In general, for small orders, we will ship within three days of placing the order. For large orders, we will ship within ten days after placing the order. For customized orders, it will take around 45-60 days.

2. Q: When can I receive the products?

A: In general, for small orders, we will ship within three days of placing the order. For large orders, we will ship within ten days after placing the order. For customized orders, it will take around 45-60 days.

3. Q: How do you ship?

A: Generally, we ship products via DHL, FedEx, TNT, UPS, etc. Of course, when the order is large, we can also find a freight forwarder to ship by sea or air. If you can find a freight forwarder yourself, we can also accept it.

4. Q: How to pay?

A: You can pay by T/T, Western Union, Paypal,MOneyGRam, etc.

5. Q:How is your warranty?

A:We provide two years warranty for handpiece, half year for accessories like battery etc. To ensure the qualifiDouble check before shipment. We have a qualified inspector who checks the finished products when the products are shipped to the warehouse AND double check before shipment.

6. Q: Can I visiting your factory?

A: Of course, we will make a detailed schedule before your visit, and we will serve you all the time.

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