ds7 electrical stimulator Search Results


ds7  (Digitimer Ltd)
90
Digitimer Ltd ds7
Ds7, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/ds7/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
ds7 - by Bioz Stars, 2026-05
90/100 stars
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ds7 electrical stimulator  (Digitimer Ltd)
90
Digitimer Ltd ds7 electrical stimulator
Ds7 Electrical Stimulator, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/ds7 electrical stimulator/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
ds7 electrical stimulator - by Bioz Stars, 2026-05
90/100 stars
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single electrical stimuli  (AutoMate Scientific Inc)
96
AutoMate Scientific Inc single electrical stimuli
Top trace shows an original nerve recording in response to an <t>electrical</t> stimulus in the innervation territory of the impaled fascicle. Upon repetition at 0.125–0.5 Hz only the evoked action potential is depicted for every trace in successive order from top to bottom (‘falling leaf plot’). Increasing stimulus frequency always gives rise to activity-dependent conduction velocity slowing, which is visible as a latency increase (•) and decreasing stimulus frequency gives rise to recovery (^).
Single Electrical Stimuli, supplied by AutoMate Scientific Inc, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/single electrical stimuli/product/AutoMate Scientific Inc
Average 96 stars, based on 1 article reviews
single electrical stimuli - by Bioz Stars, 2026-05
96/100 stars
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constant-current electrical stimulator (ds7  (Digitimer Ltd)
90
Digitimer Ltd constant-current electrical stimulator (ds7
Top trace shows an original nerve recording in response to an <t>electrical</t> stimulus in the innervation territory of the impaled fascicle. Upon repetition at 0.125–0.5 Hz only the evoked action potential is depicted for every trace in successive order from top to bottom (‘falling leaf plot’). Increasing stimulus frequency always gives rise to activity-dependent conduction velocity slowing, which is visible as a latency increase (•) and decreasing stimulus frequency gives rise to recovery (^).
Constant Current Electrical Stimulator (Ds7, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/constant-current electrical stimulator (ds7/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
constant-current electrical stimulator (ds7 - by Bioz Stars, 2026-05
90/100 stars
  Buy from Supplier
electrical stimulator ds7  (Digitimer Ltd)
90
Digitimer Ltd electrical stimulator ds7
Top trace shows an original nerve recording in response to an <t>electrical</t> stimulus in the innervation territory of the impaled fascicle. Upon repetition at 0.125–0.5 Hz only the evoked action potential is depicted for every trace in successive order from top to bottom (‘falling leaf plot’). Increasing stimulus frequency always gives rise to activity-dependent conduction velocity slowing, which is visible as a latency increase (•) and decreasing stimulus frequency gives rise to recovery (^).
Electrical Stimulator Ds7, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/electrical stimulator ds7/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
electrical stimulator ds7 - by Bioz Stars, 2026-05
90/100 stars
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stimulation software presentation  (neurobehavioral systems inc)
90
neurobehavioral systems inc stimulation software presentation
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Stimulation Software Presentation, supplied by neurobehavioral systems inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/stimulation software presentation/product/neurobehavioral systems inc
Average 90 stars, based on 1 article reviews
stimulation software presentation - by Bioz Stars, 2026-05
90/100 stars
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self-adhesive electrodes dura-stick ii  (DJO Global)
90
DJO Global self-adhesive electrodes dura-stick ii
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Self Adhesive Electrodes Dura Stick Ii, supplied by DJO Global, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/self-adhesive electrodes dura-stick ii/product/DJO Global
Average 90 stars, based on 1 article reviews
self-adhesive electrodes dura-stick ii - by Bioz Stars, 2026-05
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trigger generator dl2  (Digitimer Ltd)
90
Digitimer Ltd trigger generator dl2
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Trigger Generator Dl2, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/trigger generator dl2/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
trigger generator dl2 - by Bioz Stars, 2026-05
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pharyngeal electromyography catheter  (Digitimer Ltd)
90
Digitimer Ltd pharyngeal electromyography catheter
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Pharyngeal Electromyography Catheter, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/pharyngeal electromyography catheter/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
pharyngeal electromyography catheter - by Bioz Stars, 2026-05
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trigger generator  (Digitimer Ltd)
90
Digitimer Ltd trigger generator
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Trigger Generator, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/trigger generator/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
trigger generator - by Bioz Stars, 2026-05
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rectangular surface electrodes  (Axelgaard Manufacturing Company)
90
Axelgaard Manufacturing Company rectangular surface electrodes
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Rectangular Surface Electrodes, supplied by Axelgaard Manufacturing Company, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/rectangular surface electrodes/product/Axelgaard Manufacturing Company
Average 90 stars, based on 1 article reviews
rectangular surface electrodes - by Bioz Stars, 2026-05
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saline-soaked gauze-covered button electrodes  (Digitimer Ltd)
90
Digitimer Ltd saline-soaked gauze-covered button electrodes
Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) <t>stimulation</t> in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).
Saline Soaked Gauze Covered Button Electrodes, supplied by Digitimer Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/saline-soaked gauze-covered button electrodes/product/Digitimer Ltd
Average 90 stars, based on 1 article reviews
saline-soaked gauze-covered button electrodes - by Bioz Stars, 2026-05
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Image Search Results


Top trace shows an original nerve recording in response to an electrical stimulus in the innervation territory of the impaled fascicle. Upon repetition at 0.125–0.5 Hz only the evoked action potential is depicted for every trace in successive order from top to bottom (‘falling leaf plot’). Increasing stimulus frequency always gives rise to activity-dependent conduction velocity slowing, which is visible as a latency increase (•) and decreasing stimulus frequency gives rise to recovery (^).

Journal:

Article Title: Action potential conduction in the terminal arborisation of nociceptive C-fibre afferents

doi: 10.1113/jphysiol.2002.028712

Figure Lengend Snippet: Top trace shows an original nerve recording in response to an electrical stimulus in the innervation territory of the impaled fascicle. Upon repetition at 0.125–0.5 Hz only the evoked action potential is depicted for every trace in successive order from top to bottom (‘falling leaf plot’). Increasing stimulus frequency always gives rise to activity-dependent conduction velocity slowing, which is visible as a latency increase (•) and decreasing stimulus frequency gives rise to recovery (^).

Article Snippet: Single electrical stimuli (0.2 ms, 30–50 mA from an isolated constant-current stimulator, Digitimer DS7) were applied from a pointed steel probe with a small contact surface (1 mm diameter) as a cathode, which was moved on the skin until single C-unit responses, characterised by their long latencies, were obtained.

Techniques: Activity Assay

Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) stimulation in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).

Journal: The Journal of Neuroscience

Article Title: Imperceptible Somatosensory Stimulation Alters Sensorimotor Background Rhythm and Connectivity

doi: 10.1523/JNEUROSCI.3806-14.2015

Figure Lengend Snippet: Comparison of subthreshold and suprathreshold SEP. Grand average SEPs (n = 39 subjects) resulting from subthreshold (top) and suprathreshold (bottom) stimulation in EEG session 1. Time is expressed relative to stimulus onset. Gray shaded areas indicate significant differences compared with mean baseline activity (paired t test, Bonferroni corrected pBC < 0.0005, baseline: 200 ms segment prestimulus).

Article Snippet: Electrical stimulation Electrical finger nerve stimulation was performed with a constant-current stimulator (DS7; Digitimer) using single square wave pulses with a duration of 200 μs, triggered with the stimulation software Presentation (Neurobehavioral Systems).

Techniques: Comparison, Activity Assay

The oscillatory activity to subthreshold and suprathreshold stimulation is contralateralized. Grand average (n = 39) head plot of the SEP (blue curve) and the oscillatory activity (color-coded time-frequency plots) for subthreshold (top) and suprathreshold stimulation (bottom) in EEG session 1, after selection of central ICA components. Time is expressed relative to stimulation onset, and oscillatory activity is expressed relative to mean baseline power (baseline: 200 ms segment prestimulus).

Journal: The Journal of Neuroscience

Article Title: Imperceptible Somatosensory Stimulation Alters Sensorimotor Background Rhythm and Connectivity

doi: 10.1523/JNEUROSCI.3806-14.2015

Figure Lengend Snippet: The oscillatory activity to subthreshold and suprathreshold stimulation is contralateralized. Grand average (n = 39) head plot of the SEP (blue curve) and the oscillatory activity (color-coded time-frequency plots) for subthreshold (top) and suprathreshold stimulation (bottom) in EEG session 1, after selection of central ICA components. Time is expressed relative to stimulation onset, and oscillatory activity is expressed relative to mean baseline power (baseline: 200 ms segment prestimulus).

Article Snippet: Electrical stimulation Electrical finger nerve stimulation was performed with a constant-current stimulator (DS7; Digitimer) using single square wave pulses with a duration of 200 μs, triggered with the stimulation software Presentation (Neurobehavioral Systems).

Techniques: Activity Assay, Selection

Subthreshold stimulation increases Rolandic rhythms. Grand average time-frequency plots (contralateral to stimulation side) for subthreshold (A, EEG session 1, electrode C4, n = 39; B, EEG session 2, electrode CP4, n = 37) and suprathreshold (C, EEG session 1, electrode C4, n = 39) stimulation after selection of central ICA components. Time is expressed relative to stimulation onset, and oscillatory activity is expressed relative to baseline power (baseline: 200 ms prestimulus). The green line on the left of the time-frequency plots indicates mean baseline power. Bottom plots indicate p values derived from the permutation statistics.

Journal: The Journal of Neuroscience

Article Title: Imperceptible Somatosensory Stimulation Alters Sensorimotor Background Rhythm and Connectivity

doi: 10.1523/JNEUROSCI.3806-14.2015

Figure Lengend Snippet: Subthreshold stimulation increases Rolandic rhythms. Grand average time-frequency plots (contralateral to stimulation side) for subthreshold (A, EEG session 1, electrode C4, n = 39; B, EEG session 2, electrode CP4, n = 37) and suprathreshold (C, EEG session 1, electrode C4, n = 39) stimulation after selection of central ICA components. Time is expressed relative to stimulation onset, and oscillatory activity is expressed relative to baseline power (baseline: 200 ms prestimulus). The green line on the left of the time-frequency plots indicates mean baseline power. Bottom plots indicate p values derived from the permutation statistics.

Article Snippet: Electrical stimulation Electrical finger nerve stimulation was performed with a constant-current stimulator (DS7; Digitimer) using single square wave pulses with a duration of 200 μs, triggered with the stimulation software Presentation (Neurobehavioral Systems).

Techniques: Selection, Activity Assay, Derivative Assay

Reduced connectivity of SI during subthreshold stimulation revealed by ECM. Results of a paired t test are shown for contrasting the conditions subthreshold versus rest (top), suprathreshold versus rest (middle), and subthreshold versus suprathreshold (bottom). Warm colors indicate an increase, and cold colors indicate a decrease in centrality (slice coordinates x = 143, y = 121, z = 67).

Journal: The Journal of Neuroscience

Article Title: Imperceptible Somatosensory Stimulation Alters Sensorimotor Background Rhythm and Connectivity

doi: 10.1523/JNEUROSCI.3806-14.2015

Figure Lengend Snippet: Reduced connectivity of SI during subthreshold stimulation revealed by ECM. Results of a paired t test are shown for contrasting the conditions subthreshold versus rest (top), suprathreshold versus rest (middle), and subthreshold versus suprathreshold (bottom). Warm colors indicate an increase, and cold colors indicate a decrease in centrality (slice coordinates x = 143, y = 121, z = 67).

Article Snippet: Electrical stimulation Electrical finger nerve stimulation was performed with a constant-current stimulator (DS7; Digitimer) using single square wave pulses with a duration of 200 μs, triggered with the stimulation software Presentation (Neurobehavioral Systems).

Techniques:

Reduced connectivity of SI to frontoparietal areas revealed by seed-based functional connectivity. The area described by the ECM result (Fig. 4 top, reduced eigenvector centrality during subthreshold stimulation) was used as seed. Blue areas indicate decreased correlation to the seed region, resulting from a paired t test contrasting functional connectivity maps of the subthreshold stimulation block versus rest block (fMRI session 1). Dark blue to light blue means −min to −max (slice coordinates x = 87, y = 166, z = 76).

Journal: The Journal of Neuroscience

Article Title: Imperceptible Somatosensory Stimulation Alters Sensorimotor Background Rhythm and Connectivity

doi: 10.1523/JNEUROSCI.3806-14.2015

Figure Lengend Snippet: Reduced connectivity of SI to frontoparietal areas revealed by seed-based functional connectivity. The area described by the ECM result (Fig. 4 top, reduced eigenvector centrality during subthreshold stimulation) was used as seed. Blue areas indicate decreased correlation to the seed region, resulting from a paired t test contrasting functional connectivity maps of the subthreshold stimulation block versus rest block (fMRI session 1). Dark blue to light blue means −min to −max (slice coordinates x = 87, y = 166, z = 76).

Article Snippet: Electrical stimulation Electrical finger nerve stimulation was performed with a constant-current stimulator (DS7; Digitimer) using single square wave pulses with a duration of 200 μs, triggered with the stimulation software Presentation (Neurobehavioral Systems).

Techniques: Functional Assay, Blocking Assay