欧美亚洲日韩在线娱乐论坛,欧美亚洲国产一区二区三区,欧美日韩在线一区二区三区,欧美日韩一区二区三区人妻

世聯(lián)博研(北京)科技有限公司 主營:Flexcell細胞力學和regenhu細胞3D生物打印機銷售技術服務: 美國Flexcell品牌FX-5000T細胞牽張應力加載培養(yǎng)系統(tǒng),F(xiàn)X-5K細胞顯微牽張應力加載培養(yǎng)系統(tǒng),Tissue Train三維細胞組織培養(yǎng)與測試系統(tǒng),F(xiàn)X-5000C三維細胞組織壓應力加載培養(yǎng)系統(tǒng),STR-4000細胞流體剪切應力加載培養(yǎng)系統(tǒng),德國cellastix品牌Optical Stretcher高通量單細胞牽引應變與分析系統(tǒng) Regenhu品牌3D discovery細胞友好型3D生物打印機,piuma細胞納米壓痕測試分析、aresis多點力學測試光鑷,MagneTherm細胞腫瘤電磁熱療測試分析系統(tǒng)
服務電話: 010-67529703
主營產(chǎn)品: Flexcell細胞力學和regenhu細胞3D生物打印機銷售技術服務: 美國Flexcell品牌FX-5000T細胞牽張應力加載培養(yǎng)系統(tǒng),F(xiàn)X-5K細胞顯微牽張應力加載培養(yǎng)系統(tǒng),Tissue Train三維細胞組織培養(yǎng)與測試系統(tǒng),F(xiàn)X-5000C三維細胞組織壓應力加載培養(yǎng)系統(tǒng),STR-4000細胞流體剪切應力加載培養(yǎng)系統(tǒng),德國cellastix品牌Optical Stretcher高通量單細胞牽引應變與分析系統(tǒng) Regenhu品牌3D discovery細胞友好型3D生物打印機,piuma細胞納米壓痕測試分析、aresis多點力學測試光鑷,MagneTherm細胞腫瘤電磁熱療測試分析系統(tǒng)
聯(lián)系我們

Muscle Physiology Products ? 701C: Electrical Stimulator

  • 如果您對該產(chǎn)品感興趣的話,可以
  • 產(chǎn)品名稱:Muscle Physiology Products ? 701C: Electrical Stimulator
  • 產(chǎn)品型號:701C Stimulator
  • 產(chǎn)品展商:aurorascientific
  • 產(chǎn)品文檔:無相關文檔
簡單介紹

701C Stimulator,High Power Follow Stimulator高能跟蹤刺激器

產(chǎn)品描述

The 701C is a high-powered, bi-phase stimulator designed to meet the specific needs of muscle researchers. Regardless of solution composition, electrode size or electrode spacing, the 701C will deliver the power and flexibility you need for the most demanding of field stimulation protocols.

The unit can generate positive and negative pulses, as well as pulses of alternating bi-phase polarity. Pulse patterns produced by a computer or external device can also be used to control stimulator output, eliminating the need for multi-device synchronization.

The 701C provides constant current or voltage mode. When doing field stimulation in constant voltage mode, the current is dependent on the concentration of salt in the bath. As the concentration changes, so will the stimulation current. However, in current stimulation mode, stimulation remains constant regardless of changes to bath solution composition. The option to switch between these modes can be significant, depending on the research application and measurement objectives.

The ideal solution for field stimulation with the flexibility and control required for use as a nerve and in-situ muscle stimulator.

特點

  • constant current and constant voltage mode with positive, negative and bi-phase output
  • current output up to 1 Amp
  • voltage output up to 80 Volts
  • on / off output switch for operator safety
  • rise-fall time of less than 5 μs
  • TTL control “Follow Mode”
  • can be controlled using DMC program or 600A digital controller
  • voltage, current and pulse timing outputs
應用案例

701C – A True Stimulator For Field and Nerve Stimulation

CHALLENGE

In 2009 Dr. Clifford Bayer of the VA Medical Center in Boise, Idaho was using an Aurora Scientific 701B stimulator and other equipment to study the necrotic infection after skeletal muscle injury. The 701B had been released a number of years earlier, but was designed only for field stimulation; it was difficult to precisely control the amount of current delivered to stimulate a nerve in-vivo. Dr. Bayer’s work was hampered by the inability to precisely control the current output.

SOLUTION

Aurora Scientific’s R&D team worked quickly to have a new stimulator that was high power enough for field stimulation but could deliver small and precise amounts of current for directly stimulating an animal’s nerve.  A discrete mode switch was added to distinctly identify whether it was delivering a constant voltage or constant current controlled pulse.  The stimulator also took on a smaller form factor saving space and reducing cost, allowing it to outperform its rivals at a more affordable price.

RESULTS

Dr. Bayer was able to gain valuable data because of the 701B redesign. With in-situ and in-vivomeasurements increasing in interest for science research, the stimulator has become a reliable mainstay for all Aurora Scientific test systems. More recently other features such as sync and monitors for both voltage and current have been added.  The unique ‘constant current’ feature has changed paradigms regarding how stimulation protocols are written and referenced and made a previous generation of stimulator isolation units for constant current completely obsolete.


產(chǎn)品留言
標題
聯(lián)系人
聯(lián)系電話
內(nèi)容
驗證碼
點擊換一張
注:1.可以使用快捷鍵Alt+S或Ctrl+Enter發(fā)送信息!
2.如有必要,請您留下您的詳細聯(lián)系方式!
Copyright@ 2003-2025  世聯(lián)博研(北京)科技有限公司版權(quán)所有      電話:13466675923 傳真: 地址:北京市海淀區(qū)西三旗上奧世紀中心A座9層906 郵編:100096

南溪县| 遂宁市| 封丘县| 牟定县| 泸水县| 崇仁县| 大城县| 固镇县| 个旧市| 昌都县| 昔阳县| 剑阁县| 惠来县| 娱乐| 旌德县| 久治县| 惠安县| 桂平市| 昌宁县| 卓尼县| 响水县| 石城县| 堆龙德庆县| 东丽区| 武乡县| 广灵县| 桦川县| 云霄县| 青岛市| 南安市| 武威市| 清水县| 蒙阴县| 罗源县| 黄浦区| 色达县| 德保县| 朝阳区| 祥云县| 肇东市| 合川市|