CN205698902U - Anti-spinal cord injury electric stimulating instrument - Google Patents
Anti-spinal cord injury electric stimulating instrument Download PDFInfo
- Publication number
- CN205698902U CN205698902U CN201620264385.7U CN201620264385U CN205698902U CN 205698902 U CN205698902 U CN 205698902U CN 201620264385 U CN201620264385 U CN 201620264385U CN 205698902 U CN205698902 U CN 205698902U
- Authority
- CN
- China
- Prior art keywords
- electric stimulating
- spray point
- spinal cord
- stimulating instrument
- wire
- 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.)
- Active
Links
- 230000004936 stimulating effect Effects 0.000 title claims abstract description 23
- 208000020431 spinal cord injury Diseases 0.000 title claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 33
- 238000001356 surgical procedure Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 210000005036 nerve Anatomy 0.000 claims abstract 3
- 230000001939 inductive effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 241000283984 Rodentia Species 0.000 claims 1
- 238000002684 laminectomy Methods 0.000 claims 1
- 210000000278 spinal cord Anatomy 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 6
- 210000001032 spinal nerve Anatomy 0.000 abstract description 5
- 230000001537 neural effect Effects 0.000 description 5
- 210000001217 buttock Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Electrotherapy Devices (AREA)
Abstract
This utility model relates to a kind of anti-spinal cord injury electric stimulating instrument, and spray point passes through wire and electric stimulating instrument, and electric stimulating instrument is connected with ammeter by wire, and ammeter connects sensing contact site by wire.Spray point is positioned over inside surgical procedures apparatus, outer layer all scribbles insulation plated film in addition to needle point, sensing contact site at patient's corresponding nerve root tip near, under "on" position, when apparatus is close to spinal cord, sensing contact site ammeter pointer i.e. can change, adjust instrument positions, until ammeter pointer declines is further continued for carrying out operation treatment, not only improve doctor's operating efficiency, and avoid patient's spinal nerves to sustain damage.
Description
Technical field
The present invention relates to a kind of anti-spinal cord injury electric stimulating instrument, belong to technical field of medical equipment.
Background technology
In existing medical procedure; in carrying out operating process; need two doctors; spray point is put in surgical procedures apparatus by one doctor; then surgical procedures apparatus is put between patient spine and spinal cord; hands is placed on the buttocks of patient by another doctor; when the buttocks of patient shrinks; prove that neural apparatus head end touches the spinal cord of patient; now need suspend or readjust instrument positions, but, patient's buttocks shrinks when; damage has had the possibility of formation, is unfavorable for the protection to patient's spinal cord in operation.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of anti-spinal cord injury electric stimulating instrument, by spray point is arranged to spray point, by spray point and electric stimulating instrument, ammeter, inductive needle and patients' neural's tip composition loop, judge that spray point is away from myelofugal position by seeing that the pointer of ammeter changes, and then adjust spray point position at any time, not only improve doctor's operating efficiency, and avoid patient's spinal nerves to sustain damage.
For solving problem above, concrete technical scheme of the present utility model is as follows: a kind of antisitic defect electric stimulating instrument, and spray point passes through wire and electric stimulating instrument, and electric stimulating instrument is connected with ammeter by wire, and ammeter connects sensing contact site by wire.Spray point is positioned between spinal cord and bone, sensing contact site is in patients' neural's near tip, when sensing contact site resistance and changing and then cause ammeter pointer generation acute variation, adjust surgical instruments position, ammeter pointer is declined, it is further continued for carrying out operation treatment, not only improves doctor's operating efficiency, and avoid patient's spinal nerves to sustain damage.
Described spray point is by being placed in inside surgical procedures apparatus, and surgical procedures apparatus is hollow-core construction, and the excircle of spray point is provided with insulation plated film, and live wire is positioned at the hollow cavity of surgical procedures apparatus, only needle tip conduction；Described sensing contact site is by insulating plated film and inductive needle forms, and inductive needle excircle is provided with insulation plated film, only needle tip conduction.
Described insulation plated film originates in the end of spray point and conductive contact, terminates at above the tip of spray point.
What the present invention brought has the beneficial effect that by spray point is arranged to spray point, by spray point and electric stimulating instrument, ammeter, inductive needle and patients' neural's tip composition loop, judge that spray point is away from myelofugal position by seeing that the pointer of ammeter changes, and then adjust spray point position at any time, not only improve doctor's operating efficiency, and avoid patient's spinal nerves to sustain damage.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-spinal cord injury electric stimulating instrument.
Wherein, 1-electric stimulating instrument, 2-wire, 3-insulate plated film, 4-spray point, 5-surgical procedures apparatus, 6-ammeter, 7-inductive needle.
Detailed description of the invention
As it is shown in figure 1, a kind of loss prevention spinal cord injury electric stimulating instrument, spray point 4 is connected with ammeter 6 by wire 2 by wire 2 and electric stimulating instrument 1, electric stimulating instrument 1, and ammeter 6 connects sensing contact site by wire 2.Spray point 4 is positioned between spinal cord and spinal column, sensing contact site is at patient's peripheral nerve distribution, when sensing contact site resistance and changing and then cause the change of ammeter 6 pointer to raise, adjust surgical procedures apparatus 5 position, ammeter 6 is reduced, it is further continued for being operated, not only improves doctor's operating efficiency, and avoid patient's spinal nerves to sustain damage.
It is internal that described spray point 4 is placed in surgical procedures apparatus 5, and surgical procedures apparatus 5 is hollow-core construction, and the excircle of spray point 4 is provided with insulation plated film 3, and live wire 2 is positioned at the hollow cavity of surgical procedures apparatus 5, only needle tip conduction；Described sensing contact site is by insulating plated film 3 and inductive needle 7 forms, and inductive needle 7 excircle is provided with insulation plated film 3, only needle tip conduction.
Described insulation plated film 3 originates in the end that spray point 4 contacts with wire 2, terminates at above the tip of spray point 4.
Spray point 4 one end enters between patient's spinal cord and spinal column, inductive needle one end is positioned over patients' neural's near tip, when the mistake that spray point 4 and spinal cord lean on is near, loop resistance changes, and then cause the change of ammeter 6 pointer to raise, now, adjust surgical procedures apparatus 5 position and decline to ammeter 6 pointer, be further continued for being operated.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that, for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, it is also possible to make some modification and improvement, also should be regarded as belonging to protection scope of the present invention.
Claims (4)
1. an anti-spinal cord injury electric stimulating instrument, it is characterised in that: spray point is connected with electric stimulating instrument by wire, and electric stimulating instrument is connected with ammeter by wire, and ammeter connects sensing contact site by wire.
Anti-spinal cord injury electric stimulating instrument the most as claimed in claim 1, it is characterized in that: described spray point is placed in inside surgical procedures apparatus, surgical procedures apparatus is hollow-core construction, the excircle of spray point is provided with insulation plated film, live wire is positioned at the hollow cavity of surgical procedures apparatus, only needle tip conduction；Described sensing contact site is by insulating plated film and inductive needle forms, and inductive needle excircle is provided with insulation plated film, only needle tip conduction.
Anti-spinal cord injury electric stimulating instrument the most as claimed in claim 2, it is characterised in that: described insulation plated film originates in the end of spray point and conductive contact, terminates at above the tip of spray point.
Anti-spinal cord injury electric stimulating instrument the most as claimed in claim 2, it is characterised in that: described surgical procedures apparatus is nerve dissector, laminectomy rongeur or nerve root retractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264385.7U CN205698902U (en) | 2016-04-01 | 2016-04-01 | Anti-spinal cord injury electric stimulating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264385.7U CN205698902U (en) | 2016-04-01 | 2016-04-01 | Anti-spinal cord injury electric stimulating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205698902U true CN205698902U (en) | 2016-11-23 |
Family
ID=57311269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264385.7U Active CN205698902U (en) | 2016-04-01 | 2016-04-01 | Anti-spinal cord injury electric stimulating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205698902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635670A (en) * | 2018-06-29 | 2018-10-12 | 闫静 | System for carrying out human nerve stimulation based on forearm, finger tip and acupuncture |
| CN109893756A (en) * | 2019-03-28 | 2019-06-18 | 中国科学院微电子研究所 | A kind of self-power generation type electro photoluminescence physical therapy device |
-
2016
- 2016-04-01 CN CN201620264385.7U patent/CN205698902U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635670A (en) * | 2018-06-29 | 2018-10-12 | 闫静 | System for carrying out human nerve stimulation based on forearm, finger tip and acupuncture |
| CN109893756A (en) * | 2019-03-28 | 2019-06-18 | 中国科学院微电子研究所 | A kind of self-power generation type electro photoluminescence physical therapy device |
| CN109893756B (en) * | 2019-03-28 | 2023-02-28 | 中国科学院微电子研究所 | Self-power-generation type electrical stimulation physiotherapy device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206576856U (en) | A kind of adjustable neurostimulation probe in direction | |
| CN205698902U (en) | Anti-spinal cord injury electric stimulating instrument | |
| CN106725841A (en) | A kind of electrode of electrosurgical unit | |
| CN204815255U (en) | Neural monitoring trachea cannula | |
| CN107468237A (en) | A kind of Multifunctional nerve monitoring investigation system and its implementation | |
| CN206603769U (en) | Kinesitherapy nerve mechanism for monitoring | |
| CN202723980U (en) | Rod-shaped cutting electrode of resectoscope | |
| CN207400735U (en) | A kind of recurrent nerve real-time monitor | |
| CN101889858B (en) | Design and new application of needle-knife minimally invasive nerve detecting instrument | |
| CN202069687U (en) | Disposable dripping bipolar electric coagulation forceps | |
| CN205459026U (en) | A electrotome for video assisted thoracic operation | |
| CN108113673A (en) | A kind of nerve electromyography signal receiving electrode device | |
| CN109758226B (en) | Neural monitoring bipolar minimally invasive instrument | |
| CN104107087B (en) | A kind of bipolar high frequency electric knife for Uvulopalatopharyngoplasty | |
| CN208096804U (en) | A kind of cartilage damage micro fractures repair the device | |
| CN209392090U (en) | Nano-knife probe and minimally invasive equipment | |
| CN106659535A (en) | Method and apparatus for identifying the ureter during a minimally-invasive procedure | |
| CN208756042U (en) | A kind of drag hook backbone channel | |
| CN106725465A (en) | Kinesitherapy nerve mechanism for monitoring | |
| CN204655097U (en) | A kind of Medical electric snare | |
| CN107951700A (en) | A kind of low frequency electroacupuncture diagnosis and therapy apparatus | |
| CN202637108U (en) | Bipolar ablation low-temperature thermocoagulation device | |
| CN206026307U (en) | Level of anesthesia test electrode | |
| CN203183031U (en) | Thoracic and abdominal cavity high-frequency electrocoagulation hook | |
| CN206214177U (en) | One kind is used for PCN surgical wound surface coagulation electrode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190123 Address after: No. 83, Shenhe District, Shenyang, Liaoning, Liaoning Patentee after: General Hospital of the Northern War Zone of the Chinese People's Liberation Army Address before: 110 840 No. 83 Cultural Road, Shenhe District, Shenyang City, Liaoning Province Patentee before: Zhang Tiezheng |