CN108814551A - A kind of pain detector for the Neurology inspection that operating force is controllable - Google Patents
A kind of pain detector for the Neurology inspection that operating force is controllable Download PDFInfo
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- CN108814551A CN108814551A CN201810346398.2A CN201810346398A CN108814551A CN 108814551 A CN108814551 A CN 108814551A CN 201810346398 A CN201810346398 A CN 201810346398A CN 108814551 A CN108814551 A CN 108814551A
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- upper housing
- controllable
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- fixedly installed
- lower case
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- 238000007689 inspection Methods 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 210000003205 muscle Anatomy 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000011888 foil Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 206010011409 Cross infection Diseases 0.000 claims description 3
- 206010029803 Nosocomial infection Diseases 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 210000005239 tubule Anatomy 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- 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
- A61B5/4824—Touch or pain perception evaluation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Pain & Pain Management (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Hospice & Palliative Care (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Psychiatry (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of pain detectors of Neurology inspection that operating force is controllable,Including upper housing and lower case,Annular groove is arranged in the inner wall lower end of the upper housing,And annulus is fixedly installed in the outer wall upper end of lower case,The annulus of the lower case and the annular groove of upper housing are coupled,Fixed plate is fixedly installed outside the upper housing,Fixing belt is fixedly installed in the fixed plate two sides,Equipment box is set inside the upper housing,Extension board is arranged in the two sides of the equipment box,Through-hole is arranged in the extension plate surface of the equipment box two sides,And the through-hole internal engagement of extension board installs polished rod,The pain detector of the controllable Neurology inspection of this operating force metering needle by the way of lead screw adjustment equipment case height pierces dynamics,Strain measurement muscle situation of change is used simultaneously,Making the subjective factor of the not examined people of testing result influences.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of pain for the Neurology inspection that operating force is controllable
Feel detector.
Background technique
In Neurology, it is often necessary to be detected to the nerve sensitivity of patient, pain detection is relatively conventional
A kind of detection mode, is mostly detected using touch needle in the prior art, and doctor is using touch needle to patient's test section when detection
Position carries out needle thorn, by observing the muscle response of patient, to judge the nerve sensitivity of patient, such needle thorn mode exist compared with
More defects, and testing result is influenced by the subjective factor of observer, is occurred a kind of automatic acupuncture instrument in the market later, is passed through device
Tool carries out needle thorn detection to patient, but needle thorn dynamics is unadjustable, cannot observe muscle in the case where different dynamics needles thorn
Reaction.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Neurology that operating force is controllable
The pain detector of inspection, metering needle pierces dynamics by the way of lead screw adjustment equipment case height, while being examined using foil gauge
Muscle situation of change is surveyed, the subjective factor of the not examined people of testing result is influenced, can effectively solve asking in background technique
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of Neurology inspection that operating force is controllable
Pain detector, including upper housing and lower case, annular groove is arranged in the inner wall lower end of the upper housing, and lower case is outer
Annulus is fixedly installed in wall upper end, and the annulus of the lower case and the annular groove of upper housing are coupled, solid outside the upper housing
Fixed plate is set surely, and the fixed plate two sides are fixedly installed fixing belt, equipment box, the equipment box is arranged inside the upper housing
Two sides extension board is set, through-hole, and the through-hole internal engagement peace of extension board is arranged in the extension plate surfaces of the equipment box two sides
Polished rod is filled, the inner wall fixed installation of the polished rod and upper housing, through-hole, the through-hole of the equipment box is arranged in the equipment box lower end
Internal engagement installs touch needle, and the touch needle upper end is arranged push plate, and the push plate contacts installation with eccentric wheel, and push plate with set
The inner wall of standby case is connected by spring, and the input shaft of the eccentric wheel and the output axis connection of motor, the motor pass through motor
Mounting base and equipment box are fixedly mounted, and the equipment box upper end is fixed by the bracket setting feed screw nut, in the feed screw nut
Portion is coupled lead screw, and the lead screw upper end is coupled by bearing pair and bearing mounting base, the upper surface of the upper housing
Circular groove is set, and the bottom portion of groove fixed installation of the bearing mounting base and upper housing, transmission is arranged in the upper end of the lead screw
Head, the driving head are coupled with transmission shaft, the transmission shaft upper end fixed setting regulating wheel, on the groove of the upper cover body
Through-hole is arranged in end setting lid, the middle position of the lid, and the transmission shaft is matched by the through-hole of bearing pair and top surface
Installation is closed, the lower case middle position is fixed by the bracket setting and holds needle tubing, and between the lower end surface of lower case and appearance needle tubing
Be fixedly installed foil gauge, the foil gauge with ohmmeter is two-way is electrically connected, the input terminal of the motor and the output end of single-chip microcontroller
Electrical connection, the output end of the ohmmeter are electrically connected with the input terminal of single-chip microcontroller, the input terminal and external power supply of the single-chip microcontroller
Output end electrical connection, the single-chip microcontroller and ohmmeter are fixed inside lower case.
As a preferred technical solution of the present invention, rubber block is set, and holds needle tubing at the appearance needle tubing lower ending opening
Inside filling aseptic cotton.
As a preferred technical solution of the present invention, the needle tubing that holds is connected by the outlet of tubule and liquid reserve tank lower end
Logical, the entrance of the liquid reserve tank upper end is connected to by conduit with liquid injection port, the installation of the liquid injection port and upper housing recess sidewall
Hole is coupled.
As a preferred technical solution of the present invention, the lower end surface of the lower case is arcwall face, and under lower case
Rubber film is arranged in end face, and the rubber film is fitted closely with foil gauge.
As a preferred technical solution of the present invention, six rib slots are arranged in the driving head upper surface of the lead screw, and are driven
Axis lower end is hexagonal prisms, and the hexagonal prisms of the transmission shaft are coupled with six rib slots of lead screw transmission head.
As a preferred technical solution of the present invention, position corresponding with equipment box is solid at the top of the inner wall of the upper housing
Range sensor is set surely, and the output end of the range sensor is electrically connected with the input terminal of single-chip microcontroller.
As a preferred technical solution of the present invention, display screen, the display is fixedly installed in the external of the upper housing
Screen is touch screen, and display screen with single-chip microcontroller is two-way is electrically connected.
As a preferred technical solution of the present invention, sucker, the suction is fixedly installed in the both ends of the fixing belt respectively
Disk upper end is coupled sacculus, and snap-fastener is fixedly installed in the end at the both ends of fixing belt respectively.
Compared with prior art, the beneficial effects of the invention are as follows：The pain of the controllable Neurology inspection of this operating force
Detector is felt in such a way that upper housing and lower case combine, and the lower end surface of lower case is arcwall face, while lower case can
In upper housing inner rotation, enable the lower end surface of lower case and the skin good fit at detection, guarantees to muscle response
Testing result is accurate.
The pain detector of the controllable Neurology inspection of this operating force is used is arranged lead screw band inside upper housing
The mode of dynamic equipment box, enables equipment box to move up and down inside upper housing to change the depth of needling of touch needle, from
And observe the muscle response situation under different dynamics needles thorn.
The upper housing of the pain detector of the controllable Neurology inspection of this operating force using fixing belt and patient into
Row is fixed, and snap-fastener is arranged in fixing belt both ends, can wrap to the thinner position of diameter, and for being relatively large in diameter
Position can then be acted on by sucker, and upper housing and patient skin are fixed.
The pain detector of the controllable Neurology inspection of this operating force uses resistance caused by foil gauge deformation to become
Change to measure the reaction of muscle, convert electric signal for the actuating quantity of muscle, testing result is made to quantize, avoids observer subjective
The influence of factor guarantees the accuracy of testing result.
Range sensor is added inside the pain detector of the controllable Neurology inspection of this operating force, it can be accurate
Detection device case at a distance from upper housing roof, to judge depth of needling, guarantee that testing result data have comparability.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention cross-sectional view；
Fig. 3 is upper housing of the present invention and lower case assembly method schematic diagram.
In figure：A001 upper housing, A002 lower case, A003 display screen, A004 lid, A005 regulating wheel, A006 sacculus,
A007 sucker, A008 snap-fastener, A009 fixing belt, A010 fixed plate, A011 light beam, A012 equipment box, A013 eccentric wheel, A014 electricity
Machine, A015 feed screw nut, A016 bearing mounting base, A017 lead screw, A018 transmission shaft, A019 touch needle, A020 spring, A021 storage
Liquid case, A022 single-chip microcontroller, A023 ohmmeter, A024 hold needle tubing, A025 foil gauge, A026 rubber film, A027 range sensor,
A028 rubber block, A029 liquid injection port.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of Neurology inspection that operating force is controllable
Annular groove, and lower case is arranged in pain detector, including the inner wall lower end of upper housing A001 and lower case A002, upper housing A001
Annulus is fixedly installed in the outer wall upper end of A002, and the annular groove of the annulus and upper housing A001 of lower case A002 is coupled, and guarantees
Fixed plate A010, fixed plate can be fixedly installed in lower case A002 outside upper housing A001 internal rotating, upper housing A001
Fixing belt A009 is fixedly installed in the two sides A010, and upper housing A001 and patient is enable to carry out good fixation, in upper housing A001
Equipment box A012 is arranged in portion, and extension board is arranged in the two sides of equipment box A012, and the extension plate surface setting of the two sides equipment box A012 is logical
Hole, and the inner wall of the installation of through-hole internal engagement the polished rod A011, polished rod A011 and upper housing A001 of extension board are fixedly mounted, equipment
Through-hole is arranged in the lower end case A012, and the through-hole internal engagement of equipment box A012 installs touch needle A019, the setting of the upper end touch needle A019
Push plate, push plate contacts installation with eccentric wheel A 013, and push plate is connect with the inner wall of equipment box A012 by spring A020, eccentric wheel
The input shaft of A013 and the output axis connection of motor A014, motor A014 pacify by the way that motor mount and equipment box A012 are fixed
Dress, the upper end equipment box A012 are fixed by the bracket setting feed screw nut A015, and feed screw nut A015 internal engagement installs lead screw
A017, the upper end lead screw A017 are coupled by bearing pair and bearing mounting base A016, and circle is arranged in the upper surface of upper housing A001
The bottom portion of groove of connected in star, bearing mounting base A016 and upper housing A001 are fixedly mounted, and driving head is arranged in the upper end of lead screw A017,
Driving head is coupled with transmission shaft A018, and regulating wheel A005, the groove of upper cover body A001 is fixedly installed in the upper end transmission shaft A018
Lid A004 is arranged in upper end, and through-hole is arranged in the middle position of lid A004, and transmission shaft A018 passes through bearing pair and lid A004 table
The through-hole in face is coupled, and the middle position lower case A002, which is fixed by the bracket to be arranged, holds needle tubing A024, and lower case A002
Lower end surface and hold foil gauge A025 be fixedly installed between needle tubing A024, foil gauge A025 with ohmmeter A023 is two-way is electrically connected, it is electric
The input terminal of machine A014 is electrically connected with the output end of Chip Microcomputer A 022, the output end of ohmmeter A023 and the input of Chip Microcomputer A 022
End electrical connection, the input terminal of Chip Microcomputer A 022 are electrically connected with the output end of external power supply, and Chip Microcomputer A 022 and ohmmeter A023 are equal
It is fixed inside lower case A002, holds and rubber block A028 is set at needle tubing A024 lower ending opening, it is good certainly using rubber
More performance is sealed to needle tubing A024 is held, and is held and filled aseptic cotton inside needle tubing A024, is carried out disinfection, is kept away to touch needle A019
Exempt from cross-infection between different patients, holds the outlet that needle tubing A024 passes through tubule and the lower end liquid reserve tank A021, utilize liquid storage
Alcohol inside case A021 moistens aseptic cotton, guarantees Disinfection Effect, the entrance of the upper end liquid reserve tank A021 by conduit with
Liquid injection port A029 connection, liquid injection port A029 and the mounting hole of upper housing A001 recess sidewall are coupled, and facilitate liquid reserve tank A021
The filling of internal alcohol, the lower end surface of lower case A002 is arcwall face, and rubber film is arranged in the lower end surface of lower case A002
A026, rubber film A026 are fitted closely with foil gauge A025, using the insulating properties of rubber film A026, avoid patient skin institute
The electrically charged influence to testing result, six rib slots are arranged in the driving head upper surface of lead screw A017, and the lower end transmission shaft A018 is six
Prism, the hexagonal prisms of transmission shaft A018 are coupled with six rib slots of lead screw A017 driving head, and ease of assembly is easy to disassemble, on
Range sensor A027, range sensor A027 is fixedly installed in position corresponding with equipment box A012 at the top of the inner wall of shell A001
Output end be electrically connected with the input terminal of Chip Microcomputer A 022, the depth of needling of touch needle A019 is accurately controlled, upper housing
Display screen A003 is fixedly installed in the external of A001, and display screen A003 is touch screen, and display screen A003 and Chip Microcomputer A 022 are two-way
Electrical connection, convenient for the display of testing result, sucker A007 is fixedly installed in the both ends of fixing belt A009 respectively, and sucker A007 matches upper end
Installation sacculus A006 is closed, and snap-fastener A008 is fixedly installed in the end at the both ends of fixing belt A009 respectively, it will convenient for fixing belt A009
Upper housing A001 and patient are fixed, and Chip Microcomputer A 022 controls motor A014, display screen A003, range sensor A027 and ohmmeter
The mode of A023 is normal method in the prior art.
When in use：By the lower end aligned darting station of lower case A002, fixed using fixing belt A009 with patient skin,
Pinching sacculus A006, fixes sucker A007 with patient skin, then rotates regulating wheel A005, and transmission shaft A018 drives lead screw
A017 rotation, so that equipment box A012 is driven to move along polished rod A011, pressure sensor A027 detection device case A012 to upper casing
The distance between the roof of body A001, and will test result and be transmitted to Chip Microcomputer A 022, it is converted into after depth of needling by display screen
A003 is shown, after adjusting, motor A014 rotation drives eccentric wheel A 013 to rotate, so that touch needle A019 be released, is completed
Needle thorn, deformation occurs with muscle variation by foil gauge A025, and self-resistance changes, and ohmmeter A023 captures foil gauge A025's
Resistance variations signal is transmitted to Chip Microcomputer A 022, is then shown by display screen A003, wherein before needle thorn, touch needle
A019 is sterilized inside appearance needle tubing A024 by aseptic cotton, avoids cross-infection.
The present invention is in such a way that upper housing A001 and lower case A002 is combined, and the lower end surface of lower case A002 is arc
Face, at the same lower case A002 can in upper housing A001 inner rotation, enable the lower end surface of lower case A002 at detection
Skin good fit, it is accurate to the testing result of muscle response to guarantee；The present invention, which is used, is arranged lead screw inside upper housing A001
A017 drives the mode of equipment box A012, equipment box A012 is moved up and down inside upper housing A001 to change touching
The depth of needling of needle A019 is felt, thus muscle response situation of the observation under different dynamics needles thorn；Upper housing A001 of the invention
It is fixed using fixing belt A009 and patient, and snap-fastener A008 is arranged in the both ends fixing belt A009, it can be to the thinner portion of diameter
Position is wrapped, and the position for being relatively large in diameter can then be acted on by sucker A007, by upper housing A001 and patient
Skin is fixed；The present invention measures the reaction of muscle using resistance variations caused by foil gauge A025 deformation, by the movement of muscle
Amount is converted into electric signal, so that testing result is quantized, avoids the influence of observer's subjective factor, guarantees the accurate of testing result
Property；It is of the invention internal that range sensor A027 is added, be capable of accurate detection equipment box A012 and upper housing A001 roof away from
From to judge depth of needling, guarantee testing result data have comparability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of pain detector for the Neurology inspection that operating force is controllable, including upper housing (A001) and lower case
(A002), it is characterised in that：Annular groove is arranged in the inner wall lower end of the upper housing (A001), and on the outer wall of lower case (A002)
End fixed setting annulus, the annular groove of the annulus and upper housing (A001) of the lower case (A002) are coupled, the upper casing
Fixed plate (A010) is fixedly installed outside body (A001), fixing belt (A009) is fixedly installed in the fixed plate two sides (A010), institute
It states and equipment box (A012) is set inside upper housing (A001), extension board, the equipment is arranged in the two sides of the equipment box (A012)
Through-hole is arranged in the extension plate surface of the two sides case (A012), and the through-hole internal engagement of extension board installs polished rod (A011), the light
The inner wall of bar (A011) and upper housing (A001) are fixedly mounted, and through-hole, the equipment box is arranged in the equipment box lower end (A012)
(A012) through-hole internal engagement installs touch needle (A019).
2. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：Rubber block (A028) is set at appearance needle tubing (A024) lower ending opening, and holds and fills aseptic cotton inside needle tubing (A024).
3. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：Hold needle tubing (A024) is by outlet of tubule and the lower end liquid reserve tank (A021), on the liquid reserve tank (A021)
The entrance at end is connected to by conduit with liquid injection port (A029), the peace of the liquid injection port (A029) and upper housing (A001) recess sidewall
Dress hole is coupled.
4. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：The lower end surface of the lower case (A002) is arcwall face, and rubber film is arranged in the lower end surface of lower case (A002)
(A026), the rubber film (A026) fits closely with foil gauge (A025).
5. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：Six rib slots are arranged in the driving head upper surface of the lead screw (A017), and the transmission shaft lower end (A018) is hexagonal prisms, the biography
The hexagonal prisms of moving axis (A018) and the six rib slots of lead screw (A017) driving head are coupled.
6. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：Push plate is arranged in the touch needle upper end (A019), and the push plate contacts installation, and push plate and equipment with eccentric wheel (A013)
The inner wall of case (A012) is connected by spring (A020), the input shaft of the eccentric wheel (A013) and the output shaft of motor (A014)
Connection, the motor (A014) are fixedly mounted by motor mount and equipment box (A012), equipment box (A012) upper end
It is fixed by the bracket setting feed screw nut (A015), feed screw nut (A015) internal engagement installs lead screw (A017), described
The lead screw upper end (A017) is coupled by bearing pair with bearing mounting base (A016), and the upper surface of the upper housing (A001) is set
Set circular groove, the bottom portion of groove fixed installation of the bearing mounting base (A016) and upper housing (A001), the lead screw
(A017) driving head is arranged in upper end, and the driving head is coupled with transmission shaft (A018), transmission shaft (A018) upper end
It is fixedly installed regulating wheel (A005), lid (A004) is arranged in the groove upper end of the upper cover body (A001), the lid (A004)
Middle position through-hole is set, the transmission shaft (A018) is coupled by bearing pair and the through-hole on the surface lid (A004),
Lower case (A002) middle position be fixed by the bracket setting hold needle tubing (A024), and the lower end surface of lower case (A002) with
Hold and foil gauge (A025) be fixedly installed between needle tubing (A024), the foil gauge (A025) with ohmmeter (A023) is two-way is electrically connected
It connects, the input terminal of the motor (A014) is electrically connected with the output end of single-chip microcontroller (A022), the output of the ohmmeter (A023)
End is electrically connected with the input terminal of single-chip microcontroller (A022), and the input terminal of the single-chip microcontroller (A022) and the output end of external power supply are electrically connected
It connects, the single-chip microcontroller (A022) and ohmmeter (A023) are fixed at the internal upper housing (A001) of lower case (A002)
Inner wall at the top of corresponding with equipment box (A012) position range sensor (A027) is fixedly installed, the range sensor
(A027) output end is electrically connected with the input terminal of single-chip microcontroller (A022).
7. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：Display screen (A003) is fixedly installed in the external of the upper housing (A001), and the display screen (A003) is touch screen, and aobvious
Display screen (A003) with single-chip microcontroller (A022) is two-way is electrically connected.
8. a kind of pain detector of the controllable Neurology inspection of operating force according to claim 1, feature
It is：The both ends of the fixing belt (A009) are fixedly installed sucker (A007) respectively, and sucker (A007) upper end is coupled
Sacculus (A006), and snap-fastener (A008) is fixedly installed in the end at the both ends of fixing belt (A009) respectively.
9. a kind of application method of the pain detector of Neurology inspection that operating force is controllable, it is characterised in that：Will under
The lower end aligned darting station of shell A002, is fixed using fixing belt A009 with patient skin, and pinching sacculus A006 makes sucker
A007 is fixed with patient skin, then rotates regulating wheel A005, transmission shaft A018 drives lead screw A017 rotation, to drive equipment
Case A012 is moved along polished rod A011, between the roof of pressure sensor A027 detection device case A012 to upper housing A001 away from
From, and will test result and be transmitted to Chip Microcomputer A 022, it is shown after being converted into depth of needling by display screen A003, after adjusting,
Motor A014 rotation drives eccentric wheel A 013 to rotate, so that touch needle A019 be released, completes needle thorn, foil gauge A025 is with muscle
Deformation occurs for variation, and self-resistance changes, and ohmmeter A023 captures the resistance variations signal of foil gauge A025, is transmitted to list
Piece machine A022, is then shown by display screen A003, wherein before needle thorn, touch needle A019 is holding quilt inside needle tubing A024
Aseptic cotton disinfection, avoids cross-infection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346398.2A CN108814551B (en) | 2018-04-18 | 2018-04-18 | Pain detector for neurology examination with controllable operation force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346398.2A CN108814551B (en) | 2018-04-18 | 2018-04-18 | Pain detector for neurology examination with controllable operation force |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814551A true CN108814551A (en) | 2018-11-16 |
| CN108814551B CN108814551B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346398.2A Expired - Fee Related CN108814551B (en) | 2018-04-18 | 2018-04-18 | Pain detector for neurology examination with controllable operation force |
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| DE102009010999A1 (en) * | 2009-03-02 | 2010-09-09 | Murrplastik Medizintechnik Gmbh | Lancet device for temporary insertion of needle into skin of diabetic patient during medical treatment, has groove formed running in axial direction between two levels respectively defining needle withdrawal and pricking positions |
| CN202982010U (en) * | 2012-12-20 | 2013-06-12 | 天津理工大学 | Disposable lancet with depth adjustable |
| CN203749424U (en) * | 2014-02-26 | 2014-08-06 | 朱莉 | Test blood taking needle |
| CN204306797U (en) * | 2014-11-14 | 2015-05-06 | 栗心朋 | A kind of adjustable type pain sensation checkout gear for neurologic check |
| CN107205642A (en) * | 2014-11-14 | 2017-09-26 | 英特尔公司 | The continuous heart rate sensing of ultra low power in wearable device |
| CN107405112A (en) * | 2015-03-13 | 2017-11-28 | 威里利生命科学有限责任公司 | User mutual for bandage type monitoring arrangement |
| CN204744199U (en) * | 2015-06-12 | 2015-11-11 | 武汉市中心医院 | Can set for tip hemostix of acupuncture degree of depth |
| CN106249904A (en) * | 2016-09-22 | 2016-12-21 | 中国科学院合肥物质科学研究院 | A kind of tactual stimulation power can survey the tactual stimulation device with power frequency-adjustable |
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Inventor after: Xie Yuanyang Inventor after: Hu Xinrui Inventor after: Zhang Yingfan Inventor after: Liu Xue Inventor after: Zhou Xiaolan Inventor before: Liu Xue Inventor before: Zhou Xiaolan |
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Effective date of registration: 20201020 Address after: 410008 Xiangya Hospital of Central South University, No.87 Xiangya Road, Changsha City, Hunan Province Applicant after: Xie Yuanyang Address before: 310052 The north side of the 5th and 6th floors of Zhonghua Building, 96 Jiangnan Avenue, Binjiang District, Hangzhou City, Zhejiang Province (Zhejiang Medical Devices Co., Ltd.) Applicant before: Liu Xue |
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