CN109674450A - A kind of monitor for muscle relaxation - Google Patents
A kind of monitor for muscle relaxation Download PDFInfo
- Publication number
- CN109674450A CN109674450A CN201811627529.0A CN201811627529A CN109674450A CN 109674450 A CN109674450 A CN 109674450A CN 201811627529 A CN201811627529 A CN 201811627529A CN 109674450 A CN109674450 A CN 109674450A
- Authority
- CN
- China
- Prior art keywords
- electrode
- module
- monitor
- muscle relaxation
- circuit board
- 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.)
- Pending
Links
- 206010021118 Hypotonia Diseases 0.000 title claims abstract description 18
- 230000036640 muscle relaxation Effects 0.000 title claims abstract description 18
- 230000001133 acceleration Effects 0.000 claims abstract description 25
- 239000003292 glue Substances 0.000 claims description 24
- 230000006870 function Effects 0.000 claims description 12
- 230000004936 stimulating effect Effects 0.000 claims description 12
- 230000001012 protector Effects 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 238000009529 body temperature measurement Methods 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 239000003158 myorelaxant agent Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 206010002091 Anaesthesia Diseases 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 4
- 235000011613 Pinus brutia Nutrition 0.000 description 4
- 241000018646 Pinus brutia Species 0.000 description 4
- 230000037005 anaesthesia Effects 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003387 muscular Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 208000034657 Convalescence Diseases 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001949 anaesthesia Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000009989 contractile response Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000015177 dried meat Nutrition 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000030214 innervation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000001670 myorelaxant effect Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000002232 neuromuscular Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4821—Determining level or depth of anaesthesia
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physical Education & Sports Medicine (AREA)
- Anesthesiology (AREA)
- Electrotherapy Devices (AREA)
Abstract
The present invention relates to a kind of monitor for muscle relaxation, including host, electrode slice and acceleration sensor, electrode slice and acceleration sensor pass through cable connector and connect with host；Host includes shell, control panel, control circuit board, pulse transformer and power supply, and control panel setting is respectively provided with inside the shell in outer casing frontispiece, control circuit board, transformer and power supply, and pulse transformer, power supply and control panel are electrically connected with control circuit board.The beneficial effects of the present invention are: structure is easy to use, convenient for operation, compact is portable, measurement tester's degree of flaccid muscles that can be quick and easy, bottom is required to use environment, so that its use scope is more extensive；It is provided with individual mode key, is capable of the fast setting of a key implementation pattern, setting up procedure is omitted, keeps operating process simple and fast, avoids going wrong in situation of acting hurriedly in a messy situation, reduces invalid operation rate.
Description
Technical field
The invention belongs to medical instruments fields, more particularly, to a kind of monitor for muscle relaxation.
Background technique
Monitor for muscle relaxation is suitable for the monitoring to surgery anesthesia and patient ICU, continuous real-time monitoring degree of flaccid muscles
Change, the growth and decline process of objective reaction myorelaxant effects, the application of accurate instruction muscle relaxant and carries out muscle relaxant pharmacodynamics
Research observes flesh pine by stimulating nervus peripheralis to cause the muscle ballism of patient in being applied to surgical operation anaesthesia process
A kind of instrument of drug effect.Muscle relaxant has biggish individual difference, and whole body difference muscle group is different to the sensibility of muscle relaxant, prison
The reasonable application of muscle relaxant during anesthesia can be instructed by surveying Muscle tensility, it is ensured that the flesh pine for anaesthetizing different phase requires, favorably
In the opportunity of assurance intubation and tube drawing, and reduce the incidence of postoperative muscle relaxant residual action, it is ensured that patient safety.
In the complete situation of neuromuscular function, when reaching certain stimulus intensity with electro photoluminescence peripheral motor nerve, flesh
Meat, which will be shunk, generates certain muscular strength, and single muscle fibre follows all or none mode to the reaction of stimulation, and an entire group of planes
Muscular strength depend on the muscle fibre number for participating in shrinking, if stimulus intensity is more than threshold value, all muscle fibres of innervation are all received
Contracting, muscle generate maximum shrinkage force, clinically with the stimulus intensity for being greater than threshold value 20-25%, become super-strong stimulus, to guarantee to draw
Maximum contractile response is played, super-strong stimulus can generate pain, patient's painless sense during anesthesia, and convalescence can but feel pain.
The patent of Patent No. CN103845065 discloses a kind of degree measurement method of flaccid muscles, processing unit and flesh pine measuring instrument,
A kind of higher data acquisition of accuracy and calculation method are described, but does not disclose specific configuration.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of monitor for muscle relaxation.
The technical solution adopted by the present invention is that: a kind of monitor for muscle relaxation, including host, electrode slice and acceleration sensor, electricity
Pole piece and acceleration sensor pass through cable connector and connect with host；Host includes shell, control panel, control circuit board, arteries and veins
Transformer and power supply are rushed, control panel setting is respectively provided with inside the shell in outer casing frontispiece, control circuit board, transformer and power supply,
Pulse transformer, power supply and control panel are electrically connected with control circuit board；
Control circuit board includes CPU, voltage control module, input module, output module, memory module and acceleration sensing
Device feedback module, voltage control module, input module, output module, memory module and acceleration transducer feedback module connect
CPU is met, voltage control module is connected with pulse transformer；
Input module connects control panel with output module, and acceleration sensor feedback module is connected by cable connector to be accelerated
Sensor, pulse transformer pass through cable connector connection electrode piece.
Preferably, electrode slice is double and electrode slice, and double and electrode slice is equipped with temperature measurement electrode piece and stimulating electrode piece.
Preferably, double and electrode slice is two circular sheet-like structures being connected, temperature measurement electrode piece and stimulating electrode
Piece is separately positioned on the center point of two circular sheet-like structures.
Preferably, electrode slice is to divide electric conduction electrode-plate, divides electric conduction electrode-plate to be equipped with central conductive electrode and point conductive electrode, center is led
Electrode is connected with point conductive electrode by conductive metal sheet, divides the electric conduction electrode-plate back side to be equipped with battery case, button electricity is equipped in battery case
Pond；
Preferably, divide conduction extremely 3-5, conductive metal sheet quantity is identical as point conductive number of poles, and a point conductive electrode surrounds
Central conductive electrode is uniformly distributed.
Preferably, electric conduction electrode-plate front is divided to be equipped with glue surface, glue surface upper surface is equipped with glue surface protector；
Preferably, glue surface protector side is connected to a point electric conduction electrode-plate side, and the electric conduction electrode-plate other side is divided to be arranged in the prominent part of nothing
Glue opening.
Preferably, control panel includes display and key, and display connects output module, by key connection input module.
Preferably, display is LCD liquid crystal display screen, and key includes an on & off switch, both direction key, four modes
Key, two function keys.
Preferably, power supply includes lithium battery, charge-discharge circuit, charge-discharge circuit connection lithium battery, lithium battery connection CPU.
Preferably, control circuit board further includes clock module, and clock module is RTC clock chip.
Preferably, memory module is spi-flash storage chip.
The advantages and positive effects of the present invention are:
1 this programme structure is easy to use, and convenient for operation, compact is portable, measurement tester's flesh that can be quick and easy
Dried meat floss sag requires bottom to use environment, so that its use scope is more extensive；
2 are provided with individual mode key, are capable of the fast setting of a key implementation pattern, setting up procedure is omitted, makes to operate
Process is simple and fast, avoids going wrong in situation of acting hurriedly in a messy situation, reduces invalid operation rate；
3 using double and electrode slice, while measuring the body temperature of tester, provides auxiliary parameter, is conducive to preferably analyze thorn
Shock wave shape further feeds back tester's state；
4 using electric conduction electrode-plate is divided, and enhancing electric shock effect increases the sensitivity of detection so that electric shock effect area increases.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is control circuit board structural schematic block diagram of the present invention；
Fig. 3 is control circuit board circuit diagram of the present invention；
Fig. 4 is double and electrode slice structural schematic diagram；
Fig. 5 is a point electric conduction electrode-plate structural schematic diagram.
In figure:
1, shell 2, key 3, display
4, control circuit board 5, pulse transformer 6, power supply
7, cable connector 8, acceleration sensor 9, electrode slice
11, temperature measurement electrode piece 12, stimulating electrode piece 21, central conductive electrode
22, divide conductive electrode 23, conductive metal sheet 24, glue surface
25, glue surface protector 26, without glue opening
Specific embodiment
It explains with reference to the accompanying drawing to one embodiment of the present of invention.
As shown in Figure 1, the present invention relates to a kind of monitor for muscle relaxation, including host, electrode slice 9 and acceleration sensor 8, electrode
Piece 9 and acceleration sensor 8 are connect by cable connector 7 with host, and electrode slice 9 is for realizing stimulatory function, acceleration sensor 8
For perceiving faint movable signal, electrode slice 9 and acceleration sensor 8 are fixed on skin surface when use, pass through electrode slice 9
Apply electric current stimulation, muscular movement rule is extracted by acceleration sensor 8, to detect degree of flaccid muscles；Host includes shell
1, control panel, control circuit board 4, pulse transformer 5 and power supply 6, control panel is and anti-by muscle for realizing operating function
Feedforward information shows that control circuit realizes the integral control function of detector, is the carrier of control system, and power supply 6 supports that system is dynamic
Power, pulse transformer 5, which realizes, to be converted the current to stimulus signal and is exported, and control panel setting is positive in shell 1, and
In operation, control circuit board 4, transformer and power supply 6 are arranged in shell 1, and pulse transformer 5, power supply 6 and control panel are equal
It is electrically connected with control circuit board 4.
As shown in Fig. 2, control circuit board 4 includes CPU, voltage control module, input module, output module, memory module
With acceleration transducer feedback module, voltage control module, input module, output module, memory module and acceleration transducer
Feedback module is all connected with CPU, and voltage control module is connected with pulse transformer 5；Wherein CPU is control chip, be can be used common
General chip realizes control function, and input module connects control panel with output module, control panel include display 3 and by
Key 2, display 3 connect output module, and key 2 connects input module, and display 3 is LCD liquid crystal display screen, carry out man-machine friendship
Mutually, testing result is embodied；Spi-flash storage chip can be used for storing tester's information in memory module；Pulse transformer
5 by 7 connection electrode piece 9 of cable connector, exports 300~400V high pressure by pulse transformer 5, according to shown in Fig. 3 circuit diagram,
Cpu sends pwm pulse, realizes the output of high-voltage pulse, stimulates tester by electrode slice 9, realizes electrode stimulating effect；Accelerate
8 feedback module of sensor connects acceleration sensor 8 by cable connector 7, detects tester's finger fortune by acceleration transducer
Dynamic acceleration, and the information that acceleration sensor 8 is fed back is handled, muscle pine is embodied by 3 data of display or waveform
Sag.Power supply 6 includes lithium battery, and charge-discharge circuit, charge-discharge circuit connection lithium battery, lithium battery connects CPU, correspondingly, electric
DC power supply route can be set into source, realizes that electric power provides by external power supply.Control circuit board 4 further includes clock module,
Clock module be RTC clock chip, can the real time reaction time, auxiliary detection.
This programme uses nine key operations, and key 2 includes an on & off switch, both direction key, four mode keys, two functions
Key；Wherein, on & off switch for realizing start and close and confirms function, and under off-mode, short-press is booted up, and long-pressing 3s or more is closed
Machine is confirmation function under open state；Both direction key is respectively upper key and down key, realizes function up and down, according to
Tester's tolerance can carry out waviness intensity adjustment and stimulation depth adjustment；Four mode keys are respectively DBS, PTC, STC and
TOF, so that detection is detected according to these four modes preset respectively, such mode of operation is more quick and simple,
It is convenient to use；Two function keys are respectively to calibrate key and set key, and when pressing calibration key 2, calibration interface occurs in screen, concurrently
Impulse stimulation tester out obtains the operating condition of the finger of tester by accelerator feedback, presses setting button, pop-up
Set interface carries out time and various parameters setting.Nine operation keys are simple and clear, facilitate operation, can be by mutual
The conversion of multiple modes of operation is realized in cooperation.
As shown in figure 4, electrode slice 9 can be double and electrode slice, double and electrode slice is equipped with temperature measurement electrode piece 11 and thorn
Swash electrode slice 12, stimulating electrode piece 12 is used to stimulate to the corresponding electric current of tester, and temperature measurement electrode piece 11 is for measuring inspection
Survey person puts question to, and provides auxiliary parameter for detection.Double and electrode slice can be ellipse, temperature measurement electrode piece 11 and stimulating electrode
Piece 12 is respectively provided at both sides, while acting on tester's skin surface, is also two circular sheet-like structures being connected, temperature
Measuring electrode sheet 11 and stimulating electrode piece 12 are separately positioned on the center point of two circular sheet-like structures, facilitate positioning, also avoid
Temperature measurement electrode piece 11 and stimulating electrode piece 12 influence each other when acting on.As needed, two lateral electrode of color mark can be passed through
Piece realizes Division identification effect.
As shown in figure 5, electrode slice 9 can also be a point electric conduction electrode-plate, divides electric conduction electrode-plate to be equipped with central conductive electrode 21 and divide and lead
Electrode 22, central conductive electrode 21 and point conductive electrode 22 are connected by conductive metal sheet 23, and the electric conduction electrode-plate back side is divided to be equipped with battery case,
Button cell is equipped in battery case；It increases point conductive electrode 22 and also increases contact area, can preferably stimulate skin surface,
Degree of flaccid muscles can more preferably be detected, improve the sensitivity of detection, conductive electrode 22 is divided to be 3-5,23 quantity of conductive metal sheet with
Divide 22 quantity of conductive electrode identical, point conductive electrode 22 surrounds central conductive electrode 21 and is uniformly distributed.Electric conduction electrode-plate front is divided to be equipped with glue surface
24, it is sticked to tester's skin surface for fixation, such as the glue surface material of existing electrode slice, it can be used repeatedly for glue surface, glue surface 24
Upper surface is equipped with glue surface protector 25, avoids the damage or dirty of glue surface 24；Glue surface protector 25 can with when it is self-existent, or
In order to avoid the loss of glue surface protector 25,25 side of glue surface protector is connected to a point electric conduction electrode-plate side, divides electric conduction electrode-plate another
Side is arranged in the prominent part of no glue opening 26, conveniently removes glue surface protector 25.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (10)
1. a kind of monitor for muscle relaxation, it is characterised in that: including host, electrode slice and acceleration sensor, the electrode slice and described
Acceleration sensor passes through cable connector and connect with the host；The host includes shell, control panel, control circuit board,
Pulse transformer and power supply, the control panel are arranged in the outer casing frontispiece, the control circuit board, the transformer and institute
It states power supply to be arranged in the shell, the pulse transformer, the power supply and the control panel are electric with the control
The electrical connection of road plate；
The control circuit board includes CPU, voltage control module, input module, output module, memory module and acceleration sensing
Device feedback module, the voltage control module, the input module, the output module deposit the storage module and the acceleration
Degree sensor feedback module is all connected with the CPU, and the voltage control module is connected with the pulse transformer；
The input module connects the control panel with the output module, and the acceleration sensor feedback module passes through described
Cable connector connects the acceleration sensor, and the pulse transformer connects the electrode slice by the cable connector.
2. monitor for muscle relaxation according to claim 1, it is characterised in that: the electrode slice is double and electrode slice, described double
And electrode slice is equipped with temperature measurement electrode piece and stimulating electrode piece.
3. monitor for muscle relaxation according to claim 2, it is characterised in that: the double and electrode slice is two circles being connected
Shape laminated structure, the temperature measurement electrode piece and the stimulating electrode piece are separately positioned on the center of circle of two circular sheet-like structures
Place.
4. monitor for muscle relaxation according to claim 1, it is characterised in that: the electrode slice is to divide electric conduction electrode-plate, described point
Electric conduction electrode-plate is equipped with central conductive electrode and divides conductive electrode, and the center conductive electrode and described point of conductive electrode pass through conductive metal sheet
Connection, it is described that the electric conduction electrode-plate back side is divided to be equipped with battery case, button cell is equipped in the battery case；
Preferably, described point of conduction extremely 3-5, the conductive metal sheet quantity is identical as described point of conductive number of poles, described
Point conductive electrode is uniformly distributed around the central conductive electrode.
5. monitor for muscle relaxation according to claim 4, it is characterised in that: described that electric conduction electrode-plate front is divided to be equipped with glue surface, glue
Face upper surface is equipped with glue surface protector；
Preferably, glue surface protector side be connected to it is described divide electric conduction electrode-plate side, it is described to divide electric conduction electrode-plate another pleurapophysis
Out equipped with no glue opening.
6. according to the monitor for muscle relaxation any in claim 2-5, it is characterised in that: the control panel includes display
And key, the display connects the output module, described by the key connection input module.
7. monitor for muscle relaxation according to claim 6, it is characterised in that: the display is LCD liquid crystal display screen, described
Key includes an on & off switch, both direction key, four mode keys, two function keys.
8. according to the monitor for muscle relaxation any in claim 2-5, it is characterised in that: the power supply includes lithium battery, is filled
Discharge circuit, the charge-discharge circuit connect the lithium battery, and the lithium battery connects the CPU.
9. according to the monitor for muscle relaxation any in claim 2-5, it is characterised in that: when the control circuit board further includes
Clock module, the clock module are RTC clock chip.
10. according to the monitor for muscle relaxation any in claim 2-5, it is characterised in that: the memory module is spi-
Flash storage chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627529.0A CN109674450A (en) | 2018-12-28 | 2018-12-28 | A kind of monitor for muscle relaxation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627529.0A CN109674450A (en) | 2018-12-28 | 2018-12-28 | A kind of monitor for muscle relaxation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109674450A true CN109674450A (en) | 2019-04-26 |
Family
ID=66191146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811627529.0A Pending CN109674450A (en) | 2018-12-28 | 2018-12-28 | A kind of monitor for muscle relaxation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109674450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116058806A (en) * | 2023-04-07 | 2023-05-05 | 四川康源医创科技有限公司 | Muscle relaxation monitoring method and device based on muscle tone audio signal analysis |
-
2018
- 2018-12-28 CN CN201811627529.0A patent/CN109674450A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116058806A (en) * | 2023-04-07 | 2023-05-05 | 四川康源医创科技有限公司 | Muscle relaxation monitoring method and device based on muscle tone audio signal analysis |
| CN116058806B (en) * | 2023-04-07 | 2023-07-04 | 四川康源医创科技有限公司 | Muscle relaxation monitoring method and device based on muscle tone audio signal analysis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102698370B (en) | Multifunctional intelligent acupuncture and moxibustion diagnosis and treatment instrument and application method thereof | |
| CN202933390U (en) | External-use test stimulator | |
| CN102049095B (en) | Electromyographic feedback electrical stimulator | |
| CN203263388U (en) | Anesthesia depth monitor | |
| CN107233664B (en) | Electric needle treatment system based on acupuncture point impedance | |
| CN108310639A (en) | Difference frequency electrical stimulation apparatus, system and method | |
| CN202761677U (en) | Multifunctional intelligent acupuncture diagnosis and treatment instrument | |
| CN201537319U (en) | Myoelectric feedback electric stimulation instrument | |
| CN108853726A (en) | The dedicated calibration system of electric needle therapeutic instrument and method | |
| CN103169466B (en) | Algesia monitoring system and monitoring method for anesthesia | |
| CN109674450A (en) | A kind of monitor for muscle relaxation | |
| CN110496309A (en) | A kind of respiration gate control vagal stimulation system and device | |
| CN113262040A (en) | Tumor ablation equipment using ultrahigh-voltage positive-negative composite pulse electric field | |
| CN209154888U (en) | Difference frequency electrical stimulation apparatus and system | |
| CN210095698U (en) | Muscle relaxation monitor | |
| CN203852346U (en) | First-aid heartbeat machine | |
| CN105797271A (en) | Portable tibialis anterior muscle electrical stimulator | |
| CN210095699U (en) | Muscle relaxation monitor | |
| CN210095700U (en) | Electrode plate of muscle relaxation monitor | |
| CN202036686U (en) | Novel intelligent low-frequency therapeutic apparatus with testing function | |
| CN210095701U (en) | Double-electrode-parallel plate of muscle relaxation monitor | |
| CN209154887U (en) | Difference frequency electrical stimulation apparatus and system for animal experiment | |
| CN201453837U (en) | Electrical stimulation instrument for nervous system | |
| CN103976732A (en) | First-aid heartbeat machine and using method thereof | |
| RU2531695C2 (en) | Cardiac pacemaker |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240424 Address after: 400000, 3rd and 4th floors, Building 11, No. 5 Chuangxin Avenue, Changzhou Street, Rongchang District, Chongqing Applicant after: Chongqing anasheng Bioengineering Co.,Ltd. Country or region after: China Address before: 517000 East Ring Road, Heyuan City, Guangdong Province, 306 Third Floor of the Management Committee of Heyuan Jiangdong New Area Applicant before: GUANGDONG ANESTHESIA MEDICINE TECHNOLOGY CO.,LTD. Country or region before: China |