CN108567430A - A kind of intracranial electrode of wireless transmission signal - Google Patents
A kind of intracranial electrode of wireless transmission signal Download PDFInfo
- Publication number
- CN108567430A CN108567430A CN201710151895.2A CN201710151895A CN108567430A CN 108567430 A CN108567430 A CN 108567430A CN 201710151895 A CN201710151895 A CN 201710151895A CN 108567430 A CN108567430 A CN 108567430A
- Authority
- CN
- China
- Prior art keywords
- wireless transmission
- electrode
- signal
- wireless
- transmission signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/07—Endoradiosondes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0031—Implanted circuitry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/6868—Brain
Abstract
The separation of equipment and electrode may be implemented in a kind of intracranial electrode using wireless transmission signal, reduces operation and mobile risk.
Description
1. technical field
The invention discloses a kind of transmission modes of intracranial electrode, use the transmission that signal is realized in wireless transmission.
2. background technology
Micro-wound implanting type intracranial electrode is depending on the circumstances or the needs of the situation implanted into the time (being usually temporarily implanted) of human body some cycles,
In actual use, equipment needs to realize the transmission of electric signal by conducting wire.It is transmitted in reality by signal transmssion line
There are problems that two during the use of border：When cause to fall off because of touching there are being easy in surgical procedure and patient's moving process or
Drawing leads to additional risk；Second is that due to because signal transmssion line needs the pre-buried channel on skull to lead to surgical procedure step
Increase, increases the duration and risk of operation.On the other hand, although the non-implantable terminal electrode used on scalp can subtract
Few above-mentioned risk but the accuracy and accuracy that cannot achieve signal.Therefore in order to realize accurate electrode signal and can eliminate
The risk stated just is highly desirable by the intracranial electrode of wireless transmission.
3. invention content
Present invention employs a radio transmitting device is connected in the electrode rear end of intracranial electrode, which can be buried
Enter under scalp cortex.After implant electrode, which can be by wirelessly realizing the transmission of signal, and equipment can be in the electrode
Signal can be received in device a certain distance.
1. according to wireless transmission mode, which be not limited to infrared ray, bluetooth, wireless digital broadcasting station, WIFI, GPRS,
3G, UWB, ZigBee etc.；
2. wireless device because need be implanted into scalp cortex, therefore the component enclosure can be the metal for meeting implantation condition,
Medical engineering plastics etc.；
3. the distance being wirelessly transferred is preferably within the scope of the 3m of implant electrode；
4. the signal being wirelessly transferred can be incorporated to internet big data.
4. description of the drawings
As shown in Figure 1, the appearance diagram of product of the present invention, including external end, medical catheter, implantation end.
5. operation principle
After the present invention opens in human body implantation channel, encephalic is inserted electrodes into, and wireless transmission section is embedded to head skin
Under layer, after suturing cortex, signal cable of the patient head without other protrusion residual fractions or stretching.Wireless signal equipment is placed
In the 3m diameter ranges from electrode, it is used for transmitting and receiving electrodes signal, which can be placed on sick bed side.Due to making
With wireless transmission signal the improper thing caused by touching is not will produce in the course of surgery with small-scale moving process kind
Therefore and risk, while reducing the passway of general cable signal transmission electrode, reduce surgical procedure step and risk.
Claims (5)
1. according to wireless transmission mode, which be not limited to infrared ray, bluetooth, wireless digital broadcasting station, WIFI, GPRS, 3G,
UWB, ZigBee etc..
2. wireless device because need be implanted into scalp cortex, therefore the component enclosure can be the metal for meeting implantation condition, it is medical
Engineering plastics etc..
3. the distance of wireless transmission is preferably within the scope of the 3m of implant electrode.
4. the signal of wireless transmission can be incorporated to internet big data.
5. the wireless transmission signal mode can equally be applicable in the cortical electrode of non-implantation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151895.2A CN108567430A (en) | 2017-03-14 | 2017-03-14 | A kind of intracranial electrode of wireless transmission signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151895.2A CN108567430A (en) | 2017-03-14 | 2017-03-14 | A kind of intracranial electrode of wireless transmission signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108567430A true CN108567430A (en) | 2018-09-25 |
Family
ID=63575742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710151895.2A Withdrawn CN108567430A (en) | 2017-03-14 | 2017-03-14 | A kind of intracranial electrode of wireless transmission signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108567430A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117249A (en) * | 2021-04-22 | 2021-07-16 | 清华大学 | Phototherapy device for intracranial tumors |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101516437A (en) * | 2006-09-22 | 2009-08-26 | 皇家飞利浦电子股份有限公司 | Implantable multi-electrode device |
| EP2452617A1 (en) * | 2010-11-11 | 2012-05-16 | I2S Micro Implantable Systems, LLC | System and method for wireless transmission of neural data |
| CN103648367A (en) * | 2011-04-21 | 2014-03-19 | Ab医疗股份公司 | Implantable device for acquisition and monitoring of brain bioelectric signals and for intracranial stimulation |
| CN103732284A (en) * | 2011-03-17 | 2014-04-16 | 布朗大学 | Implantable wireless neural device |
-
2017
- 2017-03-14 CN CN201710151895.2A patent/CN108567430A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101516437A (en) * | 2006-09-22 | 2009-08-26 | 皇家飞利浦电子股份有限公司 | Implantable multi-electrode device |
| EP2452617A1 (en) * | 2010-11-11 | 2012-05-16 | I2S Micro Implantable Systems, LLC | System and method for wireless transmission of neural data |
| CN103732284A (en) * | 2011-03-17 | 2014-04-16 | 布朗大学 | Implantable wireless neural device |
| CN103648367A (en) * | 2011-04-21 | 2014-03-19 | Ab医疗股份公司 | Implantable device for acquisition and monitoring of brain bioelectric signals and for intracranial stimulation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117249A (en) * | 2021-04-22 | 2021-07-16 | 清华大学 | Phototherapy device for intracranial tumors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180925 |
|
| WW01 | Invention patent application withdrawn after publication |