CN106377406A - Wireless vibration capsule system for regulating gastrointestinal motility - Google Patents
Wireless vibration capsule system for regulating gastrointestinal motility Download PDFInfo
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- CN106377406A CN106377406A CN201610927319.8A CN201610927319A CN106377406A CN 106377406 A CN106377406 A CN 106377406A CN 201610927319 A CN201610927319 A CN 201610927319A CN 106377406 A CN106377406 A CN 106377406A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H21/00—Massage devices for cavities of the body, e.g. nose, ears and anus ; Vibration or percussion related aspects A61H23/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0157—Constructive details portable
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/10—Materials for lubricating medical devices
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- General Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
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- Heart & Thoracic Surgery (AREA)
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Abstract
The invention relates to a wireless vibration capsule system for regulating gastrointestinal motility. The wireless vibration capsule system comprises a wireless vibration capsule and a portable in vitro controller, wherein the wireless vibration capsule comprises a shell, a radial vibration module, an axial vibration module, a power supply, a controller, a relay, a U-shaped connector and a magnetically controlled switch; and the axial vibration module comprises a motor, a screw, a spring, a hammer, a sliding cavity and a block. The wireless vibration capsule system has the advantages that the radial vibration module and the axial vibration module are arranged in the vibration capsule and respectively provide radial vibration and axial vibration, and more effective irritation of gastrointestinal tract walls can be achieved via the two kinds of vibration in different modes; and as the wireless vibration capsule system also comprises the portable in vitro controller, through connection of the portable in vitro controller and the wireless vibration capsule, users can control the in vivo axial vibration and radial vibration intensities of the wireless vibration capsule in real time and achieve regular regulation of the vibration frequency of the wireless vibration capsule.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically, it is a kind of wireless vibration capsule adjusting gastroenteritic power
System.
Background technology
Constipation often shows as：Awareness of defecation is few, just secondary also few；Defecation is difficult, laborious；Defecation is not smooth；Dry and hard excrement, hard just, row
Just only do not feel；Constipation is with stomachache or abdominal discomfort.Some patientss are also with spirit such as insomnia, agitation, dreaminess, depression, anxieties
Mental handicape.When enteron aisle suffers from constipation, it can slow down contraction of muscle for constipation, and this situation can make constipation become more serious.Early
Phase research is pointed out, abdominal massaging can stimulate intestinal muscle, promotes enterocinesia, and relief of constipation symptom is beneficial to.Also unclear at present
This massage of Chu is how to produce effect, but a kind of theory thinks, during constipation, muscle can occur spasm, and massages and contribute to
Loosening all muscles.However, the very difficult grasp of this technology, and relatively time consuming, and the patient of abdominal obesity is not also imitated.Constipation
During patient's prolonged constipation, because the excrement block length time is trapped in enteron aisle, abnormal fermentation, the toxin being harmful in a large number after corruption, can be produced,
Thus causing acne, facial pigmentation, fash etc., simultaneously as toxin constantly gathers in body, internal the five internal organs are made to go out
Existing intoxicating phenomenon, reduces function of five internal organs, may finally be big by littleization, causes other diseases；Some constipation patient there is also tired
The hot-tempered uneasy, symptom such as have no peace of mind, have a sleepless night, affects working and learning.The method therefore finding a kind of effectively treatment constipation of energy, just
Very important.Illness rate in crowd for the constipation is up to 27%, but only sub-fraction constipation person can be gone to a doctor.Constipation at present
Treatment method many to treat constipation using cathartic or other drugs, but these medicines more or less can produce some side effects,
In the course of time other influences can be produced to patient again.Gastrointestinal motivity function is the important physiological function of gi system, and stomach moves
Power imbalance can cause the stomachache of multiple disease of digestive tracts, the change of power and constipation, intestines dysentery syndrome and unknown cause, abdominal distension
And diarrhoea has close relationship.After intestinal obstruction patient carries out surgical intervention, in the case of can not moving, need to stomach
Enteron aisle is stimulated.Digestive system is human body from the extraneous important system obtaining energy, with growth in the living standard and many
Plant the impact to Human Physiology psychology for the external factor so that the incidence of disease of gi system disease rises year by year, have a strong impact on people
Healthy and quality of life.9 meters about of human body alimentary canal overall length, including multiple digestive organs, most of alimentary canal is
Elongated pipeline configuration, continues up to rectum from oral cavity.And lower digestive tract presents cranky form, very unfavorable
In inspection equipment, it is checked.Gastral this irregular enclosed construction, the inspection to disease of digestive tract and treatment band
Carry out great challenge.
With scientific and technological progress, it has been developed based on the noninvasive painless inspection system of intestines and stomach of new generation of electronic capsule,
Such system be mainly characterized by miniaturization, noninvasive, can check in vivo for a long time.Chinese patent application
CN201010526982.X, discloses a kind of magnetic vibration capsule method, and it vibrates capsule by oral one, by controlling
The alternating magnetic field that mechanism produces, to control vibration capsule vibration, to treat constipation with this；But there are some not in this kind of capsule
Foot, vibration capsule just must be enabled by the alternating magnetic field that controlling organization produces in vibration, and the volume of controlling organization is relatively
Greatly, not Portable belt, for the people going out, very inconvenient during use；If reducing the volume of controlling organization, because capsule is in body
Interior position is unclear, difficult with regard to some when determining the position of vibration capsule using controlling organization.However, closing in prior art
In the wireless vibration capsule system of the present invention, yet there are no report.
Content of the invention
First purpose of the present invention is for deficiency of the prior art, provides a kind of wirelessly shaking of regulation gastroenteritic power
Dynamic capsule.
Second object of the present invention is to provide a kind of wireless vibration capsule system adjusting gastroenteritic power.
For achieving the above object, the present invention adopts the technical scheme that：
A kind of wireless vibration capsule adjusting gastroenteritic power, described wireless vibration capsule (1) includes shell (11), radially shakes
Dynamic model block (12), axial vibration module (13), power supply (14), controller (15), relay (16), U-shaped connector (17), magnetic control
Switch (18)；The a diameter of 10-15mm of described shell (11), length is 25-30mm；
Described radial vibration module (12) includes left electromagnet (121), right electromagnet (122), pendulum (123), fixed plate
(124), described pendulum (123) includes elastic fulcrum bar (125) and iron plate (126)；Described iron plate (126) is arranged on left electromagnet
(121) and right electromagnet (122) between；Described electromagnet includes iron core (127), conductive coil (128), fixed support (129)；
Described conductive coil (128) is closely wrapped on iron core (127), and conductive coil (128) is provided with positive and negative electrode input, institute
State pendulum (123) and fixed support (129) is fixed in fixed plate (124)；Described relay (16) is provided with and conductive coil
(128) switch contact that the positive electrode input on connects, the negative electrode input on conductive coil (128) and power supply (14)
Negative pole is connected, and relay (16) passes through the batch (-type) adhesive of controlling switch contact and positive electrode input, and then is alternately
Conductive coil (128) power supply on left electromagnet (121), right electromagnet (122), the iron plate (126) on pendulum (124) is in left electricity
The magneticaction lower swing that magnet (121) and right electromagnet (122) are alternately produced, so that vibration capsule (1) has vibration
Effect, this vibration pass through fixed plate (124) to capsule shell (11) apply radial vibration power；
Described axial vibration module (13) includes motor (131), screw rod (132), spring (133), hammer (134), slides
Dynamic cavity (135), block (136), the section of described slip cavity (135) is square, the rotating shaft of described motor (131) and spiral shell
Bar (132) connects, and spring (133) is socketed in screw rod (132) above and is arranged between motor (131) and hammer (134)；Described
Screw rod (132) surface is provided with screw thread, and described screw thread is provided with a type breach (137), institute on the axis direction along screw rod (132)
Stating hammer (134) profile is bulk, is provided with the inner surface with screw rod (132) surface profiles, hammer (134) in hammer (134)
Surface is provided with a type screw thread (138) complementary with a type breach (137), and hammer (134) can be sliding along slip cavity (135)
Dynamic, when motor (131) switches on power, the screw rod (132) of rotation drives the hammer (134) of engagement sliding to motor (131)
Dynamic, now spring (133) is in confined state, when a type breach (137) on screw rod (132) surface turns to and hammer
(134) a type screw thread (138) of inner surface just to corresponding when hammer (134) under the elastic force effect of spring (133) along slip
Cavity (135) slides and clashes into block (136), and block (136) applies axially to shake to capsule shell (11) in the presence of clashing into
Power；
Described battery (14) includes three groups of micro button cells (20), and U-shaped connector (17) is by battery (14) and controller
(15) it is fixed together, U-shaped connector (17) provides power to controller (15), controller (15) by the electric wire of attachment is
Axial vibration module (13) and relay (16) power supply；Described magnetic switch (18) is arranged on power supply (14) and U-shaped connector
(17), between electrical pickoff (19), magnetic switch (18) can deenergization (14) and U-shaped company in the case of by external magnetic force
Connect the connection of device (17), make capsule apparatus not consume the electric energy that electromagnetism is stored.
Further, described radial vibration module (12) is additionally provided with magnetic screen guard shield, the maskable external magnetic field of magnetic screen guard shield
Magnetic disturbance to radial direction vibration module (12).
Further, described magnetic switch (18) is normally closed switch, is at off-state by external magnetic field；Using no
During linearly coupled capsule (1), remove external magnetic field, then magnetic switch closes automatically.
Further, described controller (15) can control conductive coil (128) power-on time interval, changes the vibration frequency of capsule
Rate.
Further, the surface of described shell (11) is additionally provided with lubricant coating, and described lubricant coating is by raw material as described below
It is prepared from：Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide
20%th, 1- benzoyl -2- benzene sulfonyl hydrazide 5%, n-butylamine 2%, ethyl acetate 35%.
Further, the surface of described shell (11) is additionally provided with lubricant coating, and described lubricant coating is by raw material as described below
It is prepared from：Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide
20%th, unifor 5%, n-butylamine 2%, ethyl acetate 35%.
For realizing above-mentioned second purpose, the present invention adopts the technical scheme that：
A kind of wireless vibration capsule system adjusting gastroenteritic power, including as above arbitrary described wireless vibration capsule (1)
With Portable external controller (2)；The radio function mould being connected with controller (15) is also included in described wireless vibration capsule (1)
Block；Described Portable external controller (2) includes controller housing (21), wireless transport module (22), process chip (23), behaviour
Control module (24), display module (25), power switch (26), battery pack (27)；Described process chip (23) respectively with described nothing
Line transport module (22), operational module (24), display module (25) are connected；Described power switch (26) respectively with described wireless biography
Defeated module (22), process chip (23), operational module (24), display module (25), battery pack (27) are connected；Described it is wirelessly transferred
Module (22) is connected with process chip (23), and wireless transport module (22) is used for and the radio function in wireless vibration capsule (1)
Module carries out transmission and the reception of data；Described operational module (24) is connected with process chip (23), is used for realizing user operation
Input；Described operational module (24) is connected with display module (25), the vibration mould that user can provide according to display module (25)
Formula option is selected, and operational module (24) sends, according to the vibration mode that user selects, the instruction adjusting vibrational state, and by
Wireless transport module (22) launch, the radio function module in wireless vibration capsule (1) parsed after receiving instruction and incited somebody to action
Instruction passes to controller (15), and controller (15) controls radial vibration module (12) and axial vibration module (13) further
Vibrating activating and cancellation, the vibration frequency of adjustment radial vibration module (12) and oscillation intensity.
Further, described wireless vibration capsule system also includes being provided with the box body of permanent magnet, will be no when not using
Linearly coupled capsule (1) is placed in box body, and the permanent magnet in this box body makes magnetic switch (18) disconnect.
The invention has the advantages that：
1st, be provided with radial vibration module and axial vibration module in the vibration capsule of the present invention, respectively provide radial vibration and
Axial vibration, the vibration of two kinds of different modes can realize the more effective stimulation to gastrointestinal tract wall.
2nd, the axial vibration that axial vibration module provides is more beneficial for vibrating movement in enteron aisle for the capsule, prevents capsule from existing
Chyme in enteron aisle or congested areas are let out and are stayed.
3rd, the wireless capsule vibrational system of the present invention also includes Portable external controller, by Portable external controller
Be connected with wireless vibration capsule, user can the axial vibration in vivo of real-time control wireless vibration capsule and radial vibration intensity,
The timing realizing wireless vibration capsule vibration frequency is adjustable.
4th, the vibration capsule shell of the present invention is additionally provided with lubricant coating, and lubricant coating can aquation be formed in aqueous environment
Water-swellable gel, this gel be avoided that vibration capsule in motion process in enteron aisle with enteron aisle inwall directly contact, notable drop
Low friction between surface both, alleviates the damage to tissue.
5th, the vibration capsule shell of the present invention is additionally provided with lubricant coating, and this lubricant coating has good lubricity, and attached
Ability of is strong, does not significantly reduce in lubricity after 80 frictions.
6th, the Portable external controller of the present invention can with intelligent activating vibrate capsule mechanical oscillation, stimulating gastrointestinal road and
Induction gastrointestinal tract contraction and wriggling, help digest, and recover functions of intestines and stomach.
Brief description
Accompanying drawing 1 is radial vibration module and the axial vibration modular structure schematic diagram of the present invention.
Accompanying drawing 2 is the wireless vibration capsule structure schematic diagram of the present invention.
Accompanying drawing 3 is hammer and the screw-rod structure schematic diagram of the present invention.
Accompanying drawing 4 is the Portable external controller architecture schematic diagram of the present invention.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate this
Bright rather than limit the scope of the present invention.In addition, it is to be understood that after having read the content of present invention record, art technology
Personnel can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Fixed scope.
The reference being related in accompanying drawing and part are as follows：
1. wireless vibration capsule, 11. shells, 12. radial vibration modules, 13. axial vibration modules, 14. power supplys, 15. controls
Device processed, 16. relays, 17.U type connector, 18. magnetic switch, 19. electrical pickofves, 20. button cells, 121. left electromagnet,
122 right electromagnet, 123. pendulums, 124. fixed plates, 125. elastic fulcrum bars, 126. iron plates, 127. iron cores, 128. conductive coils,
129. fixed supports, 131. motor, 132. screw rods, 133. springs, 134. hammers, 135. slip cavities, 136. blocks, 137.
One type breach, 138. 1 type screw threads, 139. axis, 221. controller housings, 22. wireless transport modules, 23. process chips, 24.
Operational module, 25. display modules, 26. power switches, 27. battery pack.
The wireless vibration capsule of embodiment 1 present invention
Refer to Fig. 1-Fig. 3, Fig. 1 is radial vibration module and the axial vibration modular structure schematic diagram of the present invention, Fig. 2 is
The wireless vibration capsule structure schematic diagram of the present invention, Fig. 3 is hammer and the screw-rod structure schematic diagram of the present invention.Described wireless vibration
Capsule 1 includes shell 11, radial vibration module 12, axial vibration module 13, power supply 14, controller 15, relay 16, U-shaped company
Connect device 17, magnetic switch 18；The a diameter of 10-15mm of described shell 11, length is 25-30mm；Described radial vibration module 12 is wrapped
Include left electromagnet 121, right electromagnet 122, pendulum 123, fixed plate 124, described pendulum 123 includes elastic fulcrum bar 125 and iron plate
126；Described iron plate 126 is arranged between left electromagnet 121 and right electromagnet 122；Described electromagnet includes iron core 127, conduction
Coil 128, fixed support 129；Described conductive coil 128 is closely wrapped on iron core 127, conductive coil 128 be provided with just,
Negative input, described pendulum 123 and fixed support 129 are fixed in fixed plate 124；Described relay 16 is provided with and conduction
The switch contact that positive electrode input on coil 128 connects, the negative electrode input on conductive coil 128 is negative with power supply 14
Pole is connected, and relay 16 passes through the batch (-type) adhesive of controlling switch contact and positive electrode input, and then is alternately left electricity
Conductive coil 128 on magnet 121, right electromagnet 122 is powered, and the iron plate 126 on pendulum 124 is in left electromagnet 121 and right electricity
The magneticaction lower swing that magnet 122 is alternately produced, so that vibration capsule 1 has the effect of vibration, this vibration is passed through solid
Fixed board 124 applies radial vibration power to capsule shell 11.
Relay is powered for conductive coil by way of closure switch contact, due to galvanomagnetic-effect, the conduction after power supply
Coil can make iron core have magnetic, and having magnetic iron core can attract the iron plate on pendulum, and the conductive coil after power-off can make
Iron core loses magnetism, and the iron core losing magnetism can make the position that iron plate restPoses.Relay is alternately left electromagnet
Power with the conductive coil on right electromagnet, the on-off of electric current alternate intervals is so that pendulum is in left electromagnet and right electromagnetism
Swing back and forth between iron so that capsule has the effect of vibration, radial load is applied to capsule shell by fixed plate.Described control
Device 15 is connected with relay 16, and controller 15 control relay 1 power-on time interval changes the vibration frequency of radial vibration module 12
Rate.When relay 1 power-on time interval is shorter, the vibration frequency of radial vibration module 12 is big, and wireless vibration capsule 1 is in enteron aisle
Internal vibration intensity is big.When relay 1 power-on time interval is shorter long, the vibration frequency of radial vibration module 12 is little, wirelessly shakes
Dynamic capsule 1 is weak in enteron aisle internal vibration intensity.
Described axial vibration module 13 include motor 131, screw rod 132, spring 133, hammer 134, slip cavity 135,
Block 136, the section of described slip cavity 135 is square, and the rotating shaft of described motor 131 is connected with screw rod 132, spring 133
It is socketed on screw rod 132 and is arranged between motor 131 and hammer 134；Described screw rod 132 surface is provided with screw thread, described spiral shell
Line is provided with a type breach 137 on axis 139 direction along screw rod 132, and described hammer 134 profile is bulk, in hammer 134
It is provided with the inner surface with screw rod 132 surface profiles, hammer 134 inner surface is provided with the type screw thread with a type breach 137 complementation
138 (not shown)s, hammer 134 can slide along slip cavity 135, when motor 131 switches on power, the screw rod of rotation
132 drive the hammer 134 of engagement to slide to motor 131, and now spring 133 is in confined state, when screw rod 132 surface
One type breach 137 turn to a type screw thread 138 of hammer 134 inner surface just to corresponding when hammer 134 spring 133 bullet
Slide along sliding cavity road 135 under power effect and clash into block 136, block 136 is applied to capsule shell 11 in the presence of clashing into
Plus axial direction (along axis 139 direction) vibration force.
Described battery 14 includes three groups of micro button cells 20, and battery 14 is fixed on by U-shaped connector 17 with controller 15
Together, U-shaped connector 17 provides power to controller 15, and the electric wire that controller 15 passes through attachment is axial vibration module 13 He
Relay 16 is powered；Described magnetic switch 18 is arranged between power supply 14 and U-shaped connector 17 electrical pickoff 19, magnetic switch 18
In the case of by external magnetic force can the connecting of deenergization 14 and U-shaped connector 17, make capsule apparatus not consume battery 14
The electric energy being stored.
The surface of described radial vibration module 12 is additionally provided with magnetic screen guard shield, magnetic screen guard shield maskable external magnetic field diameter
To the magnetic disturbance of vibration module 12, patient is prevented to be subject to the interference effect of external magnetic field to use when using wireless vibration capsule 1
Effect.
Described magnetic switch 18 is normally closed switch, is at off-state by external magnetic field；Using wireless vibration glue
During capsule 1, remove external magnetic field, then magnetic switch closes automatically.The design of magnetic switch can ensure that wireless vibration capsule 1 only exists
Open when needing.As wireless vibration capsule 1 because accidental cause let out stay in the patient when, only need body-worn one permanent magnet, protect
Card wireless vibration capsule 1 vibrating function is closed, until capsule takes out in vitro.
Described controller 15 can control conductive coil 128 power-on time interval, changes the vibration frequency of capsule.Patient Ke Tong
Cross portable external controller 2 as described below and adjust the vibration mode of wireless vibration capsule 1 manually and (include vibration frequency and shaking
Fatigue resistance) it is also possible to be timed setting.For example when needed, setting wireless vibration capsule 1 carry out at night or morning stronger
The vibration of frequency, and carry out the vibration of relatively small frequency in the time of working by day, realize the timing of wireless vibration capsule 1 vibration frequency
Adjustable.Described shell 11 is capsule-type shell, and shell is made up of polyamide or polyurethane material.
The wireless vibration capsule system of embodiment 2 present invention
Refer to Fig. 4, Fig. 4 is the structural representation of Portable external controller of the present invention, a kind of regulation gastroenteritic power
Wireless vibration capsule system, the wireless vibration capsule 1 including embodiment 1 and Portable external controller 2；Described wireless vibration glue
It is additionally provided with the radio function module being connected with controller 15 in capsule 1；Described Portable external controller 2 includes controller housing
21st, wireless transport module 22, process chip 23, operational module 24, display module 25, power switch 26, battery pack 27；Described place
Reason chip 23 is connected with described wireless transport module 22, operational module 24, display module 25 respectively；Described power switch 26 is respectively
It is connected with described wireless transport module 22, process chip 23, operational module 24, display module 25, battery pack 27；Described wireless biography
Defeated module 22 is connected with process chip 23, and wireless transport module 22 is used for entering with the radio function module in wireless vibration capsule 1
The transmission of row data and reception；Described operational module 24 is connected with process chip 23, and operational module 24 is used for realizing user operation
Input；Described operational module 24 is connected with display module 25, the vibration mode option that user can provide according to display module 25
Selected, vibration mode includes strong vibration pattern, weak vibration mode, night vibration mode, morning vibration mode, shakes within 24 hours
Dynamic model formula.Operational module 24 sends, according to the vibration mode that user selects, the instruction adjusting vibrational state, and by process chip 23
It is transferred to wireless transport module 22 to launch, the radio function module in wireless vibration capsule 1 carries out parsing simultaneously after receiving instruction
Instruction is passed to controller 15, controller 15 controls radial vibration module 12 and the vibration of axial vibration module 13 to swash further
Live and cancel, adjust vibration frequency and the oscillation intensity of radial vibration module 12.Under strong vibration pattern, described controller 15 is controlled
Relay 16 processed is replaced as the conductive coil on left electromagnet 121 and right electromagnet 122 in the mode of shorter constant duration
128 power supplies.When relay 1 power-on time interval is shorter, the vibration frequency of radial vibration module 12 is big, wireless vibration capsule 1
Big in enteron aisle internal vibration intensity.Under weak vibration mode, described controller 15 control relay 16 is at larger time intervals
Mode is alternately to power for the conductive coil 128 on left electromagnet 121 and right electromagnet 122.When relay 1 power-on time interval
When longer, the vibration frequency of radial vibration module 12 is little, and wireless vibration capsule 1 is weak in enteron aisle internal vibration intensity.
Described controller 15 is connected with motor 131, and controller 15 passes through to control the rotating speed of screw rod 132, when 132 turns of screw rod
When speed is very fast, hammer 134 clashes into block 136 with frequency faster；When screw rod 132 rotating speed is slower, hammer 134 is with slower frequency
Rate clashes into block 136.It is connected with wireless vibration capsule 1 by Portable external controller 2, user can real-time control wireless vibration
Capsule 1 axial vibration in vivo and the intensity of radial vibration.
Described wireless vibration capsule system also includes being provided with the box body of permanent magnet, when not using, miniature electronic shakes
Dynamic capsule 1 is placed in box body, and the permanent magnet in this box body makes magnetic switch 18 disconnect.Described controller housing 21 is by human body no
Malicious, harmless material is made.After electronic capsule starts normally, patient can take capsule, and waits electronic capsule exclusion external.
Electronic capsule, in human body intestinal canal internal vibration, stimulates intestinal wall, adjusts gastroenteritic power, accelerates the wriggling of enteron aisle, alleviates to a certain extent
The disease symptomses of Constipation.
Described device shell 21 processed is configured similarly to the profile with disc-shape of watch dial, shell is additionally provided with and ties up
Band, Portable external controller 2 can be worn in wrist for user, carry out reality to the vibration mode of vibration capsule during convenient use
When adjust.
The preparation of embodiment 3 surface lubrication coating
The vibration capsule surface of the present invention is additionally provided with slip coating, and described slip coating formula is as follows：
Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide 20%,
Unifor 5%, n-butylamine 2%, ethyl acetate 35%.
Preparation method：(1) according to formula rate, carboxylic propyl methocel, DAAM, polyamide are placed in
Mix in container；(2) n-butylamine is added to container；Afterwards unifor and ethyl acetate are added to container
In, after forming homogeneous mixture in container, solution allocation completes.By the solution spraying having configured to described vibration capsule shell
Surface, puts into baking oven and is heating and curing, solidification temperature 40-80 DEG C, forms described medicine equipment table on described medical apparatus surface
The hydrophilic coating in face, thickness is 10-50 μm.
The preparation of embodiment 4 surface lubrication coating
The vibration capsule surface of the present invention is additionally provided with slip coating, and described lubricant coating formula is as follows：
Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide 20%,
1- benzoyl -2- benzene sulfonyl hydrazide 5%, n-butylamine 2%, ethyl acetate 35%.
Preparation method：(1) according to formula rate, carboxylic propyl methocel, DAAM, polyamide are placed in
Mix in container；(2) n-butylamine is added to container；Afterwards unifor and ethyl acetate are added to container
In, after forming homogeneous mixture in container, solution allocation completes.By the solution spraying having configured to described vibration capsule shell
Surface, puts into baking oven and is heating and curing, solidification temperature 40-80 DEG C, forms described medicine equipment table on described medical apparatus surface
The hydrophilic coating in face, thickness is 10-50 μm.
Embodiment 5 lubricity and fastness test experiments
Formula and preparation method using embodiment 3-4 coat lubricant coating on catheter substrate.Comparative example 1 is not apply
The conduit of coating, comparative example 2 coats the lubricant coating of following formula preparation on catheter substrate：Carboxylic propyl methocel 8%,
DAAM 50%, unifor 5%, n-butylamine 2%, ethyl acetate 35%.Carry out outside 80 test conduits
Frictional force, investigate the fastness of coating and durability test.Frictional force is lower, shows that lubricity is better；Friction is through 50
After secondary friction, frictional force is lower and changes less, illustrates that coating abrasion is less, that is, coating has preferable fastness.
It is obtained sample after formulation for coating material used by the coating present invention on different conduit base materials, and normal pressure is applied on sample
400gf, testing friction power in 37 DEG C of water bath, result is as shown in the table.
| Conduit base material | Coating | First time frictional force (gf) | 80th frictional force (gf) |
| Polyamide | Comparative example 1 | 182.3 | More than 300 |
| Polyurethane | Comparative example 1 | 197.5 | More than 300 |
| Polyamide | Embodiment 3 | 10.5 | 11.2 |
| Polyurethane | Embodiment 3 | 11.8 | 12.0 |
| Polyamide | Embodiment 4 | 13.5 | 13.9 |
| Polyamide | Comparative example 2 | 60.2 | 94.1 |
| Polyurethane | Comparative example 2 | 68.4 | 99.7 |
The coating that application this method makes is in and does not show greasy property during dry state, and instrumentation etc. will not be produced
Impact；After contact with water, water suction forms hydrogel, and water absorption rate, more than 90%, is contained due to surface and plays lubrication in a large number
Water and give people the sensation of a kind of similar " fish-skin ".Scribble the rapid water suction after entering human body of the capsule of above-mentioned coating and form water-setting
Glue, makes coefficient of friction between capsule shell and lumen of a body vessel wall surface reduce (interaction that can approximate be regarded as between water and water),
Realize increasing the effect of lubricity under organizational environment, and accordingly improve it and cross pathology ability.
Because the combination between this coating and adorned material surface is not simply by physisorption, and
Make to make coating material molecule and substrate molecule form inierpeneirating network structure (i.e. between macromolecular chain and chain by specific process
Entanglement spatially), because the force ratio between this entanglement network structure and matrix material is relatively by force it is ensured that hydrophilic gather
Compound, in the fastness of substrate surface, will not lead to declining to a great extent of greasy property because of friction.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
Member, on the premise of without departing from the inventive method, can also make some improvement and supplement, these improve and supplement also should be regarded as
Protection scope of the present invention.
Claims (8)
1. a kind of wireless vibration capsule adjusting gastroenteritic power is it is characterised in that described wireless vibration capsule (1) includes shell
(11), radial vibration module (12), axial vibration module (13), power supply (14), controller (15), relay (16), U-shaped connection
Device (17), magnetic switch (18)；The a diameter of 10-15mm of described shell (11), length is 25-30mm；
Described radial vibration module (12) includes left electromagnet (121), right electromagnet (122), pendulum (123), fixed plate
(124), described pendulum (123) includes elastic fulcrum bar (125) and iron plate (126)；Described iron plate (126) is arranged on left electromagnet
(121) and right electromagnet (122) between；Described electromagnet includes iron core (127), conductive coil (128), fixed support (129)；
Described conductive coil (128) is closely wrapped on iron core (127), and conductive coil (128) is provided with positive and negative electrode input, institute
State pendulum (123) and fixed support (129) is fixed in fixed plate (124)；Described relay (16) is provided with and conductive coil
(128) switch contact that the positive electrode input on connects, the negative electrode input on conductive coil (128) and power supply (14)
Negative pole is connected, and relay (16) passes through the batch (-type) adhesive of controlling switch contact and positive electrode input, and then is alternately
Conductive coil (128) power supply on left electromagnet (121), right electromagnet (122), the iron plate (126) on pendulum (124) is in left electricity
The magneticaction lower swing that magnet (121) and right electromagnet (122) are alternately produced, so that vibration capsule (1) has vibration
Effect, this vibration pass through fixed plate (124) to capsule shell (11) apply radial vibration power；
Described axial vibration module (13) includes motor (131), screw rod (132), spring (133), hammer (134), sliding cavity
Road (135), block (136), the section of described slip cavity (135) is square, the rotating shaft of described motor (131) and screw rod
(132) connect, spring (133) is socketed in screw rod (132) above and is arranged between motor (131) and hammer (134)；Described spiral shell
Bar (132) surface is provided with screw thread, and described screw thread is provided with a type breach (137) on the axis direction along screw rod (132), described
Hammer (134) profile is bulk, is provided with the inner surface with screw rod (132) surface profiles, the interior table of hammer (134) in hammer (134)
Face is provided with a type screw thread (138) complementary with a type breach (137), and hammer (134) can slide along slip cavity (135),
When motor (131) switches on power, the screw rod (132) of rotation drives the hammer (134) of engagement to slide to motor (131),
Now spring (133) is in confined state, when a type breach (137) on screw rod (132) surface turn to hammer (134) in
The one type screw thread (138) on surface just to corresponding when hammer (134) under the elastic force effect of spring (133) along sliding cavity road
(135) slide and clash into block (136), block (136) applies axial vibration power to capsule shell (11) in the presence of clashing into；
Described battery (14) includes three groups of micro button cells (20), and U-shaped connector (17) is by battery (14) and controller (15)
It is fixed together, U-shaped connector (17) provides power to controller (15), the electric wire that controller (15) passes through attachment is axially
Vibration module (13) and relay (16) power supply；Described magnetic switch (18) is arranged on power supply (14) and U-shaped connector (17) electricity
Between contact point (19), magnetic switch (18) can deenergization (14) and U-shaped connector in the case of by external magnetic force
(17) connection, makes capsule apparatus not consume the electric energy that electromagnetism is stored.
2. wireless vibration capsule according to claim 1 is it is characterised in that described radial vibration module (12) is additionally provided with magnetic
Shielding guard shield, the magnetic disturbance to radial direction vibration module (12) for the maskable external magnetic field of magnetic screen guard shield.
3. wireless vibration capsule according to claim 1 it is characterised in that described magnetic switch (18) be normally closed switch,
Off-state is at by external magnetic field；During using wireless vibration capsule (1), remove external magnetic field, then magnetic switch from
Dynamic closure.
4. wireless vibration capsule according to claim 1 is it is characterised in that described controller (15) can control conductive coil
(128) power-on time interval, changes the vibration frequency of capsule.
5. wireless vibration capsule according to claim 1 is it is characterised in that the surface of described shell (11) is additionally provided with lubrication
Coating, described lubricant coating is prepared from by raw material as described below：
Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide 20%, 1- benzene
Formyl -2- benzene sulfonyl hydrazide 5%, n-butylamine 2%, ethyl acetate 35%.
6. wireless vibration capsule according to claim 1 is it is characterised in that the surface of described shell (11) is additionally provided with lubrication
Coating, described lubricant coating is prepared from by raw material as described below：
Calculate according to mass percent：Carboxylic propyl methocel 8%, DAAM 30%, polyamide 20%, to first
Benzene sulfonyl hydrazide 5%, n-butylamine 2%, ethyl acetate 35%.
7. a kind of wireless vibration capsule system adjusting gastroenteritic power is it is characterised in that include wireless described in claim 1-4
Vibration capsule (1) and Portable external controller (2)；Also include being connected with controller (15) in described wireless vibration capsule (1)
Radio function module；Described Portable external controller (2) includes controller housing (21), wireless transport module (22), place
Reason chip (23), operational module (24), display module (25), power switch (26), battery pack (27)；Described process chip (23)
It is connected with described wireless transport module (22), operational module (24), display module (25) respectively；Described power switch (26) is respectively
It is connected with described wireless transport module (22), process chip (23), operational module (24), display module (25), battery pack (27)；
Described wireless transport module (22) is connected with process chip (23), and wireless transport module (22) is used for and wireless vibration capsule (1)
Interior radio function module carries out transmission and the reception of data；Described operational module (24) is connected with process chip (23), is used for
Realize the input of user operation；Described operational module (24) is connected with display module (25), and user can be according to display module (25)
The vibration mode option providing is selected, and operational module (24) sends regulation vibrational state according to the vibration mode that user selects
Instruction, and by wireless transport module (22) launch, the radio function module in wireless vibration capsule (1) receive instruction laggard
Instruction is simultaneously passed to controller (15) by row parsing, and controller (15) controls radial vibration module (12) and axial vibration further
The vibrating activating of module (13) and cancellation, the vibration frequency of adjustment radial vibration module (12) and oscillation intensity.
8. wireless vibration capsule system according to claim 7 is it is characterised in that described wireless vibration capsule system also wraps
Include the box body being provided with permanent magnet, when not using, wireless vibration capsule (1) is placed in box body, the permanent magnet in this box body
Magnetic switch (18) is made to disconnect.
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| CN201610927319.8A CN106377406B (en) | 2016-10-31 | 2016-10-31 | A kind of wireless vibration capsule system adjusting gastroenteritic power |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963619A (en) * | 2017-04-18 | 2017-07-21 | 何茂贞 | Hand-held cow rumen massager |
| CN109349985A (en) * | 2018-11-30 | 2019-02-19 | 重庆金山医疗器械有限公司 | A kind of power supply structure and capsule endoscope |
| WO2019186445A1 (en) | 2018-03-30 | 2019-10-03 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| CN113329728A (en) * | 2019-02-04 | 2021-08-31 | 维布兰特公司 | Temperature activated vibrating capsule for gastrointestinal therapy |
| US20210386316A1 (en) * | 2018-03-30 | 2021-12-16 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| EP4159182A4 (en) * | 2020-06-01 | 2023-11-29 | Ankon Medical Technologies (Shanghai) Co., Ltd | Control method and system of vibration capsule |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070123809A1 (en) * | 2005-07-26 | 2007-05-31 | Ram Weiss | Extending intrabody capsule |
| AU2014224165A1 (en) * | 2012-02-16 | 2014-10-02 | Vibrant Ltd | Gastrointestinal capsule and treatment method |
| CN104244799A (en) * | 2012-02-16 | 2014-12-24 | 维布兰特公司 | Gastrointestinal capsule |
| CN205286889U (en) * | 2015-12-30 | 2016-06-08 | 上海是源医疗仪器科技有限公司 | Intelligence vibration capsule system of intestines and stomach power adjusts |
| CN105997466A (en) * | 2016-06-16 | 2016-10-12 | 中南民族大学 | Intelligent vibrating electronic capsule |
| CN106333837A (en) * | 2016-10-31 | 2017-01-18 | 中国人民解放军第二军医大学 | Wirelessly controlled vibrating capsule and in vitro portable controller |
| CN106377221A (en) * | 2016-10-31 | 2017-02-08 | 中国人民解放军第二军医大学 | Radial scanning type capsule endoscopy applied to digestive tract pathologic change screening and application thereof |
| CN106419942A (en) * | 2016-10-31 | 2017-02-22 | 中国人民解放军第二军医大学 | Capsule endoscopy for screening alimentary canal protuberant lesions, and application thereof |
-
2016
- 2016-10-31 CN CN201610927319.8A patent/CN106377406B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070123809A1 (en) * | 2005-07-26 | 2007-05-31 | Ram Weiss | Extending intrabody capsule |
| AU2014224165A1 (en) * | 2012-02-16 | 2014-10-02 | Vibrant Ltd | Gastrointestinal capsule and treatment method |
| CN104244799A (en) * | 2012-02-16 | 2014-12-24 | 维布兰特公司 | Gastrointestinal capsule |
| CN205286889U (en) * | 2015-12-30 | 2016-06-08 | 上海是源医疗仪器科技有限公司 | Intelligence vibration capsule system of intestines and stomach power adjusts |
| CN105997466A (en) * | 2016-06-16 | 2016-10-12 | 中南民族大学 | Intelligent vibrating electronic capsule |
| CN106333837A (en) * | 2016-10-31 | 2017-01-18 | 中国人民解放军第二军医大学 | Wirelessly controlled vibrating capsule and in vitro portable controller |
| CN106377221A (en) * | 2016-10-31 | 2017-02-08 | 中国人民解放军第二军医大学 | Radial scanning type capsule endoscopy applied to digestive tract pathologic change screening and application thereof |
| CN106419942A (en) * | 2016-10-31 | 2017-02-22 | 中国人民解放军第二军医大学 | Capsule endoscopy for screening alimentary canal protuberant lesions, and application thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963619A (en) * | 2017-04-18 | 2017-07-21 | 何茂贞 | Hand-held cow rumen massager |
| WO2019186445A1 (en) | 2018-03-30 | 2019-10-03 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| CN112020343A (en) * | 2018-03-30 | 2020-12-01 | 维布兰特公司 | Gastrointestinal treatment system including vibrating capsule and method of using same |
| US20210386316A1 (en) * | 2018-03-30 | 2021-12-16 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| EP3773407A4 (en) * | 2018-03-30 | 2021-12-29 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| US11504024B2 (en) | 2018-03-30 | 2022-11-22 | Vibrant Ltd. | Gastrointestinal treatment system including a vibrating capsule, and method of use thereof |
| CN112020343B (en) * | 2018-03-30 | 2023-09-19 | 维布兰特公司 | Gastrointestinal treatment system including vibrating capsule and method of use thereof |
| CN109349985A (en) * | 2018-11-30 | 2019-02-19 | 重庆金山医疗器械有限公司 | A kind of power supply structure and capsule endoscope |
| CN113329728A (en) * | 2019-02-04 | 2021-08-31 | 维布兰特公司 | Temperature activated vibrating capsule for gastrointestinal therapy |
| CN113329728B (en) * | 2019-02-04 | 2024-04-05 | 维布兰特公司 | Temperature activated vibrating capsule for gastrointestinal treatment |
| EP4159182A4 (en) * | 2020-06-01 | 2023-11-29 | Ankon Medical Technologies (Shanghai) Co., Ltd | Control method and system of vibration capsule |
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