CN109199686A - A kind of transmission mechanism and its urination apparatus of application - Google Patents
A kind of transmission mechanism and its urination apparatus of application Download PDFInfo
- Publication number
- CN109199686A CN109199686A CN201710514842.2A CN201710514842A CN109199686A CN 109199686 A CN109199686 A CN 109199686A CN 201710514842 A CN201710514842 A CN 201710514842A CN 109199686 A CN109199686 A CN 109199686A
- Authority
- CN
- China
- Prior art keywords
- gear
- straight line
- transmission mechanism
- transmission shaft
- scalable component
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 98
- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 230000027939 micturition Effects 0.000 title claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 230000008859 change Effects 0.000 claims abstract description 19
- 210000002700 urine Anatomy 0.000 claims description 47
- 210000000626 ureter Anatomy 0.000 claims description 46
- 230000033001 locomotion Effects 0.000 claims description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010248 power generation Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims 1
- 210000001015 abdomen Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 210000000038 chest Anatomy 0.000 description 11
- 238000001179 sorption measurement Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000003187 abdominal effect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 206010016717 Fistula Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003890 fistula Effects 0.000 description 2
- 238000007912 intraperitoneal administration Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000003477 cochlea Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000001882 diuretic effect Effects 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/451—Genital or anal receptacles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/445—Colostomy, ileostomy or urethrostomy devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nursing (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Prostheses (AREA)
Abstract
The embodiment of the present application provides the urination apparatus of a kind of transmission mechanism and its application, which includes a straight line actuator；One fixing piece is securable to the body surface perimeter locations of the object；One scalable component, the scalable component and the fixing piece are interconnected so as to form a closure ring body, which reciprocating linear actuation and exports with the perimeter change of the body surface of the object, so that the straight line actuator be driven to carry out reciprocating linear actuation；An and regulating device, including a variable speed assembly, a capstan winch and the traction piece, a capstan winch and the traction piece for being wound in the capstan winch that are wound in the capstan winch, wherein, the variable speed assembly has a transmission shaft and a transmission shaft, the capstan winch is connected to the transmission shaft, which is connected to the transmission shaft, which is connected to the scalable component, the traction piece is connected to the straight line actuator, the variable speed assembly for changing the body surface of the object perimeter change amount.
Description
Technical field
This application involves the field of medical instrument technology more particularly to a kind of transmission mechanisms and its urination apparatus of application.
Background technique
Implantable medical devices are many kinds of, have a wide range of application, such as pacemaker, artificial cochlea, implanted pancreas islet
Element pump etc., with the development of science and technology, some novel implantable medical devices are also come out one after another.All kinds of implantable medical devices are universal
An important factor at high price, but the service life is shorter, and wherein battery life is limitation implantable medical devices.In addition, some outsides
Wearable medical instrument and smart machine equally faces this problem, such as stoma drainage pump, intelligent artificial limb, Intelligent bracelet, electricity
Subheader helmet etc., the used general capacity of battery is limited, and need often charging, to user make troubles with it is dangerous because
Element.
The energy of carry-on Medical Devices provides the hot issue that problem is research, and Chinese invention patent CN101980412 " is used
In the percutaneous closed-loop control charging device of implantation medical equipment " a kind of percutaneous wireless charging method has been invented, it can be by outside titanium
Shell is implantable medical devices charging.But this method is powered using external power supply, needs periodically to charge to instrument, has one
Fixed insecurity.Utility model patent CN205512551U " a kind of waistband collected with piezoelectric energy " can be by human body respiration
The mechanical energy of abdominal exercise is converted to electric energy, powers for wearable device.But this method only moves the abdomen of human body respiration
It can be converted into electric energy, and there are some carry-on Medical Devices not need directly to use mechanical energy using electric energy.
Summary of the invention
In view of the above problems, this application provides a kind of transmission mechanism and its urination apparatus of application, can be by thorax abdomen
Movement is converted to available mechanical energy, and can also be converted into electric energy makes for implanted electronic medical equipment and accompanied electronic equipment
With.The application provides a kind of transmission mechanism, overcomes the above problem or at least is partially solved the above problem.
In one embodiment of the application, a kind of transmission mechanism is provided, comprising:
One straight line actuator；
One fixing piece is securable to the body surface perimeter locations of the object；
One scalable component, the scalable component and the fixing piece are interconnected so as to form a closure ring body, the scalable component with
The perimeter change of the body surface of the object and reciprocating linear actuation and export, so that the straight line actuator be driven to carry out reciprocating linear
Actuation；And
One regulating device, including a variable speed assembly, a capstan winch and the traction piece, a capstan winch and winding that are wound in the capstan winch
In a traction piece of the capstan winch, wherein the variable speed assembly has a transmission shaft and a transmission shaft, which is connected to the transmission
Axis, the capstan winch are connected to the transmission shaft, which is connected to the scalable component, which is connected to the straight line actuator,
The variable speed assembly for changing the body surface of the object perimeter change amount.
Optionally, which further includes a driven member, and with interconnecting piece and interconnecting piece, the driven member is by the company
Socket part connects the fixing piece, and along the axially extending of the fixing piece and crosses over the scalable component, and connect by the interconnecting piece
To the regulating device, and by the cyclic tension of the scalable component with shrink so that the driven member carry out relative to the fixing piece it is past
Compound straight line actuation.
Optionally, which is a lead.
Optionally, which is also set in a channel, is extended by the position of the neighbouring interconnecting piece and axially penetrates through this
Scalable component, and the position of the neighbouring interconnecting piece is terminated in, it is arranged in wherein for providing the driven member.
Optionally, which includes: a gear, a gear, a third gear and one the 4th gear, wherein
The capstan winch, the gear and the gear are installed on the transmission shaft, which connects the driven member, driven by this
Flexible actuation that part is inputted and drive the transmission shaft to rotate, and then the gear or the gear is driven to interlock；
The capstan winch, the third gear and the 4th gear are installed on the transmission shaft, which connects the straight line actuator,
At least one of the transmission shaft and the transmission shaft can make one of the gear and the gear and third by axial movement
One of gear and the 4th gear engage, so that the third gear or the rotation of the 4th gear, and the transmission shaft is driven to rotate,
And the capstan winch is enabled to interlock with the rotation of the transmission shaft, and the straight line actuator is driven to move back and forth.
It optionally, further include a power generator, which includes:
One piezoelectric element；
One Anchor plate kit coats the piezoelectric element, which has first end and second end, which can stretch with this
The connection of contracting part, the end are connect with the straight line actuator, which can squeeze under the effect of the contractility of the scalable component should
Piezoelectric element power generation.
In the application another aspect, a kind of transmission mechanism is provided, comprising:
One straight line actuator；
One fixing piece is securable to the body surface perimeter locations of the object；
One scalable component, the scalable component and the fixing piece are interconnected so as to form a closure ring body, the scalable component with
The perimeter change of the body surface of the object and reciprocating linear actuation and export, so that the straight line actuator be driven to carry out reciprocating linear
Actuation.
Optionally, which further includes a driven member, with first connecting portion and second connecting portion, the driven member
The fixing piece is connected by the first connecting portion, and along the axially extending of the fixing piece and crosses over the scalable component, and pass through
The second connecting portion is connected to the straight line actuator, and by the cyclic tension of the scalable component with contraction so that the driven member phase
Reciprocating straight line actuation is carried out for the fixing piece.
Optionally, which is a lead.
Optionally, which is also set in a channel, is extended by the position of the neighbouring first connecting portion and is axially passed through
The scalable component is worn, and terminates in the position of the neighbouring second connecting portion, is arranged in wherein for providing the driven member.
A kind of urination apparatus comprising:
One stoma is used to be connected to the end of ureter；
One storage of urine, is used for storage of urine；
One straight line actuator, is respectively communicated with the stoma and the storage of urine, for driving the stoma to export the urine output
The urine in pipe, and the urine drainage is stored into the storage of urine；And
One above-mentioned transmission mechanism connects the straight line actuator, for exporting reciprocating linear actuation to the straight line actuator,
To provide driving force for the straight line actuator.
Optionally, which further includes a control unit, is included
One sensor, is used to sense the liquid measure of urine in the electroneurographic signal or the ureter of the ureter, and exports
One sensing value；And
One controller is used to acquire the sensing value that the sensor is exported, and judges whether the sensing value is preset with one
Value matches, and when judging that the sensing value matches with the preset value, one trigger signal of output to the straight line actuator, to enable
The straight line actuator carries out actuation.
Optionally, which is neuroelectricity sensor or capacitance type sensor, which set in a manner of external
It is placed in the outside of the ureter or is set to the inside of the ureter with built-in manner.
By above technical scheme as it can be seen that the transmission mechanism of the application compared to the prior art, particular technique effect is as follows:
1. the perimeter change of body surface caused by breathing of the application by object is transferred to by the scalable component of fixed device
Straight line actuator, so as to drive/straight line actuator linear reciprocating motion, using mechanical energy drive/straight line actuator, control/
Straight line actuator is simpler, environmentally friendly.
2. further, the application also increases regulating device on the basis of the above, drawn with zooming in or out the breathing of object
The perimeter change of the body surface risen, therefore the patient for being applicable to different building shape uses.
3. in addition, be transferred to before straight line actuator can be by power generator by generation for the scalable component of fixed device
Mechanical energy is converted to electric energy and stores, and charges from without external electric energy, energy saving.
4. the straight line actuator of the application can be used for stoma urination, specifically, the application is mentioned using straight line actuator
The driving force of confession so that stoma can actively aspirate the urine in ureter, therefore can prevent urine to be stranded in ureter.
The stoma of the application need to only protrude into the end of ureter, can without needing insertion ureter even renal plevis such as the prior art
So that the replacement of stoma is simple and easily operated.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application embodiment can also obtain according to these attached drawings for those of ordinary skill in the art
Obtain other attached drawings.
Fig. 1 is a kind of overall schematic of an embodiment of transmission mechanism of the application；
Fig. 2 is a kind of schematic diagram of another embodiment of transmission mechanism of the application；
Fig. 3 is a kind of schematic diagram of the embodiment of the regulating device of transmission mechanism of the application；
Fig. 4 A and Fig. 4 B are the schematic diagrames of the embodiment of the application power generator；
Fig. 5 is a kind of schematic diagram of the embodiment of driving structure of the application；
Fig. 6 is the system schematic that a kind of transmission mechanism of the application is used to urinate by stoma；
Fig. 7 is the schematic diagram of the embodiment of a kind of transmission mechanism of the application and skin stoma connection type；
Fig. 8 A is the schematic diagram of an embodiment of the stoma of the application；
Fig. 8 B is the schematic diagram of another embodiment of the stoma of the application；
Fig. 8 C is the schematic diagram of the another embodiment of the stoma of the application；
Fig. 9 A is the configuration diagram of the control unit of the application；
Fig. 9 B is the arrangement embodiment schematic diagram of the sensor of the control unit of the application.
Element numbers
1 transmission mechanism, 131 variable speed assembly
11 straight line actuator, 132 capstan winch
12,72 fixing piece, 133 traction piece
13 regulating device, 134 capstan winch
71 driving structure, 135 traction piece
14 scalable component, 1311 transmission shaft
20 driven member, 1312 transmission shaft
201 interconnecting piece, 1313 gear
202 interconnecting piece, 1314 gear
203 channel, 1315 third gear
The 4th gear of 1211 third traction piece 1316
1212 third capstan winch, 10 power generator
13 regulating device, 101 piezoelectric element
76 stoma, 102 Anchor plate kit
73 storage of urine, 1011 first end
3 skin stoma, 1012 second end
35 control unit, 1025 battery
351 sensor, 1026 conducting wire
353 controller, 90 ureter
1012 core pipe, 15 adsorption piece
131 absorbent member, 151 exhaust structure
7 urination apparatus, 1011 outer tube
1021,1022 pressing plate
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the embodiment of the present application, below in conjunction with the application
Attached drawing in embodiment, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described reality
Applying example only is the embodiment of the present application a part of the embodiment, instead of all the embodiments.Based on the implementation in the embodiment of the present application
The range of the embodiment of the present application protection all should belong in example, those of ordinary skill in the art's every other embodiment obtained.
In described below, with reference to attached drawing, attached drawing describes several embodiments of the application.It should be appreciated that also can be used
Other embodiments, and can be carried out without departing substantially from spirit and scope of the present disclosure mechanical composition, structure, electrically with
And the operational detailed description changed below should not be considered limiting, and the range of embodiments herein
Only the limited of claims of the patent by announcing term used herein is merely to describe specific embodiment, and be not
It is intended to limit the application.The term of space correlation, for example, "upper", "lower", "left", "right", " following ", " lower section ", " lower part ",
" top ", " top " etc. can be used in the text in order to an elements or features and another element or spy shown in explanatory diagram
The relationship of sign.
Although in some instances term, etc. be used to describe various elements herein, these elements should not be by
The limitation of these terms.These terms are only used to distinguish an element with another element.
Furthermore as used in herein, singular " one ", "one" and "the" are intended to also include plural number shape
Formula, unless having opposite instruction in context it will be further understood that term "comprising", " comprising " show that there are the spies
Sign, step, operation, element, component, project, type, and/or group, but it is not excluded for one or more other features, step, behaviour
Work, element, component, project, the presence of type, and/or group, appearance or addition term "or" used herein and "and/or" quilt
Be construed to inclusive, or mean any one or any combination therefore, " A, B or C " or " A, B and/or C " mean " with
Descend any one: A；B；C；A and B；A and C；B and C；A, B and C " is only when element, function, step or the combination of operation are in certain sides
When inherently mutually exclusive under formula, it just will appear the exception of this definition.
In the embodiment of the present application, described " connection " refers to connected directly or indirectly.
As depicted in figs. 1 and 2, the embodiment of the present application provides a kind of transmission mechanism 1, which makees including a straight line
Moving part 11, a fixing piece 12, a scalable component 14 and a regulating device 13:
One straight line actuator 11；
One fixing piece 12 is securable to the body surface perimeter locations of an object；
One scalable component 14, the scalable component 14 and the fixing piece 12 are interconnected so as to form a closure ring body, this can be stretched
Contracting part reciprocating linear actuation and is exported with the perimeter change of the body surface of the object, so that it is past to drive the straight line actuator to carry out
Complex line actuation；
Straight line actuator 11 can connect to any device, such as plunger pump, diaphragm pump etc. for needing external impetus to drive.
Straight line actuator can connect bearing, plunger, cylinder or other components reciprocally to move along a straight line of plunger pump, diaphragm pump etc..
Fixing piece 12 and scalable component 14 can be the banded structure that can surround body surface, such as waistband.
Scalable component 14 can be made of elastic material or non-elastic material.
Referring to Fig. 1, the both ends of scalable component 14 are separately connected the fixing piece 12 and the regulating device in an embodiment
13, for the body surface perimeter with the object circulation change and cyclic tension and contraction, and relative to the fixing piece 12 carry out
Reciprocating straight line actuation.In this present embodiment, scalable component 14 can be made of non-elastic material, and the connection of scalable component 14 is adjusted
The partial width of device 13 is relatively narrow, in order to connect with the traction piece of regulating device 13.Body surface perimeter stretches or only may be used when shortening
Extensible member 14 stretches or shortens therewith, and the length of fixing piece 12 does not change.
As shown in Fig. 2, in another embodiment of the application, transmission mechanism 1 includes:
One straight line actuator 11；
One fixing piece 12 is fixed on the body surface perimeter locations of an object；
One scalable component 14, the scalable component 14 and the fixing piece 12 are interconnected so as to form a closure ring body, this can be stretched
Contracting part reciprocating linear actuation and is exported with the perimeter change of the body surface of the object, so that it is past to drive the straight line actuator to carry out
Complex line actuation；
One driven member 20, with interconnecting piece 201 and interconnecting piece 202, which should by the interconnecting piece 201 connection
Fixing piece 12, and along the axially extending of the fixing piece 12 and the scalable component 14 is crossed over, and be connected to by the interconnecting piece 202
The regulating device 11, and by the cyclic tension of the scalable component 14 and shrink so that the driven member 20 is relative to the fixing piece 12
Carry out reciprocating straight line actuation.
The fixing piece 12 is one section of fixing belt body for not having telescopic resilience, so that transmission mechanism 1 can Shu Yu securely
The chest or abdomen of human body.
In the present embodiment, scalable component 14 is resilientiy stretchable band body, and one end and 12 axial restraint of fixing piece connect
It connects, the other end can be connected to the shell of the regulating device 11 then to form complete waistband portion, and scalable component 14 can be with
Human body waistline is cyclically stretched and is shunk with the periodic expansion occurred and contraction change is breathed, also that is, working as people
When body air-breathing, the waistline of human body because it is intraperitoneal be full of air due to heave, then scalable component 14 will stretch elongated therewith, work as human body
When expiration, the waistline of human body is shunk due to its intraperitoneal air is discharged, and scalable component 14 is due to the elastic-restoring force of its own
Contraction shortens.
In specific embodiment, which may be designed as a lead without elasticity.
Preferably, the driven member 20 also have a channel 203, by position (i.e. fixing piece of the neighbouring interconnecting piece 201
12 connect the position of the scalable component 14) extend and axially penetrates through the scalable component 14, and terminate in the position of the neighbouring interconnecting piece 202
(i.e. the link position of scalable component 14 and the regulating device 11) is set, is arranged in wherein for providing the driven member 20, Yu Benshi
It applies in example, channel 203 can be an elongated shape of through holes.
" object " is human body or animal, and 1 beam of transmission mechanism is in the chest or abdomen of the object.
As shown in figure 3, transmission mechanism 1 further includes a regulating device 13 in one embodiment of the application, regulating device 13 is wrapped
It includes a variable speed assembly 131, a capstan winch 132 and is wound in a traction piece 133 of the capstan winch 132, a capstan winch 134 and is wound in the strand
One traction piece 135 of disk 134, wherein the variable speed assembly 131 has a transmission shaft 1311 and a transmission shaft 1312, the capstan winch 132
It is connected to the transmission shaft 1311, which is connected to the transmission shaft 1312, which is connected to the scalable component 14,
The traction piece 135 is connected to the straight line actuator 11, the variable speed assembly 131 for changing the body surface of the object perimeter change
Amount.
In an embodiment of variable speed assembly 131, when transmission mechanism 1 includes driven member 20, variable speed assembly 131 includes one
Gear 1313, a gear 1314, a third gear 1315, one the 4th gear 1316, wherein
The capstan winch 134, the gear 1313 and the gear 1314 are installed on the transmission shaft 1311, and the traction piece 133 connection should
Driven member 20 drives the transmission shaft 1311 to rotate by the flexible actuation that the driven member 20 is inputted, and then drives the tooth
Wheel or 1313 gears 1314 interlock；
The capstan winch 134, the third gear 1315, one the 4th gear 1316 are installed on the transmission shaft 1312, capstan winch connection
The straight line actuator, at least one of the transmission shaft 1311 and the transmission shaft 1312 can be made by axial movement the gear with
One of one of the gear and third gear and the 4th gear engage, so that the third gear or the 4th gear turn
It is dynamic, and drive the transmission shaft 1312 to rotate, and enable the capstan winch interlock with the rotation of the transmission shaft 1312, and drive the straight line
Actuator moves back and forth.
In another embodiment of variable speed assembly 131, when transmission mechanism 1 does not include driven member 20, variable speed assembly 131 is wrapped
A gear 1313, a gear 1314, a third gear 1315, one the 4th gear 1316 are included, wherein capstan winch 132, gear 1313, tooth
Wheel 1314 is mounted on transmission shaft 1311, and capstan winch 134, third gear 1315, the 4th gear 1316 are mounted on transmission shaft 1312,
The capstan winch 132 connects the scalable component, drives 1311 turns of the transmission shaft by the flexible actuation that the scalable component is inputted
It is dynamic, and then the gear 1313 or the gear 1314 is driven to interlock；The capstan winch 134 connects the straight line actuator, the transmission shaft 1311
With at least one of the transmission shaft 1312 can be made by axial movement one of the gear 1313 and the gear 1314 with
One of third gear 1315 and the 4th gear 1316 engage, so that 1316 turns of the third gear 1315 or the 4th gear
It is dynamic, and drive the transmission shaft 1312 to rotate, and the capstan winch 134 is enabled to interlock with the rotation of the transmission shaft 1312, and driving should
Straight line actuator 11 moves back and forth.
In one embodiment of the application, 133 one end of traction piece connects driven member, and one end is entangled on capstan winch 132；Traction piece
122 one end connect straight line actuator, and one end is entangled on capstan winch 134；Gear 1313 is engaged with third gear 1315, and gear ratio is
2:1；Capstan winch 132 is equal with 134 outer diameter of capstan winch；Fixed device drives capstan winch 132 to rotate by traction piece 133, by engagement
Gear 1313 and third gear 1315, linear motion is transmitted to fixed device by traction piece 122 by capstan winch 134, at this point, capstan winch
132 with the rotating ratio of capstan winch 134 be 1:2, so that the stroke of stretching assembly is exaggerated one times.
Controllable, transmission shaft 1312 can slide axially, when transmission shaft 1312 slides axially to the right, gear 1314 and
The engagement of four gears 1316, gear ratio 1:2, the stroke for fixing device at this time reduce one times.
Optionally, which at least can level-one speed regulation.
It should be noted that the structure of variable speed assembly 131 is not limited to gear, it is also possible to belt wheel, the number of gear or belt wheel
Amount is not limited to the above embodiments, can be in a manner of more gear combinations, so that the stroke of fixed device amplifies more times or contracting
It is more times small.
Human or animal breathe when, chest and abdomen enclose cyclic stretching and shorten, scalable component 14 with chest and abdomen enclose cyclic stretching with
Shorten, the traction piece 133 of regulating device 3 is driven to stretch or shrink therewith, to drive capstan winch 132 to rotate, since capstan winch 132 connects
It is connected to transmission shaft 1311, transmission shaft 1311 drives variable speed assembly 131 to operate, and power is exported by transmission shaft 1312, while scalable
The stroke of part 14 is exaggerated or minimized, and the stroke being exaggerated or minimized passes to straight line actuator 11, drives straight line actuation
11 linear reciprocating motion of part.
Since obese patient's abdominal circumference changes small, the energy of generation is insufficient, when can amplify chest and abdomen by variable speed assembly and enclosing variation
The stroke of fixed device.User greatly is changed for abdominal circumference, fixed when chest and abdomen enclose variation fill can be reduced by variable speed assembly
The stroke set.
It as shown in Figure 4 A, further include a power generator 10 in one embodiment of the application, which includes:
One piezoelectric element 101；
One Anchor plate kit 102 coats the piezoelectric element 101, which has first end 1011 and first end
1012, which connect with the scalable component 14 or regulating device 13, which connect with the straight line actuator 11, the pressure
Board group part 102 can squeeze the piezoelectric element 101 under the effect of the contractility of the scalable component 14 or under the action of regulating device 13
Power generation.
Anchor plate kit 102 includes at least a pressing plate 1021 and a pressing plate 1022, replaces with exhaling with air-breathing, stretching group
Part band dynamic pressure plate 1021 and pressing plate 1022 squeeze piezoelectric element 101, and piezoelectric element 101 is turned the kinetic energy of chest and abdomen by piezoelectric effect
Turn to electric energy.
It preferably, further include battery 1025, battery 1025 is connect by conducting wire 1026 with power generator 10, for storing up
Deposit electric energy.
Fig. 4 B is another embodiment of power generator 10, wherein the first end 1011 and second end 1012 of Anchor plate kit 101
Shape similar to comb, the centre of comb rack gear bonding is coated with piezoelectric unit, and multiple rack gears form multiple piezoelectric units.
Above-mentioned is only the two of them embodiment of power generator, and power generator can also pass through electromagnetic induction or other principles
And structure is realized.
The transmission mechanism of the application can be used for urinating by stoma.
The traditional drainage device used in cotaneous ureterostomy includes stoma (Single J tube) and urinal, wherein making
Fistula is through ureter, and the bending section of tail portion is placed in renal plevis；The stoma other end stretches out stoma, and is directly suspended in urinal
In opening；Urinal is urine collecting.Due to bring disorganization itself and the two kinds of different tissues compatibility etc. of performing the operation
Reason, ureter skin plantation section lose wriggling ability, and therefore, urine is easy to be detained in distal ureteral, the urine of delay
Skin can be corroded, generate peculiar smell, growth-promoting infection etc..
The application adds transmission mechanism between stoma and urinal, and thorax abdomen kinetic energy is converted to drive transmission device
Mechanical energy excludes the urine being trapped in ureter.It should be noted that the transmission mechanism is placed in body surface, without
The internal of object need to be implanted into.
If Fig. 6 shows, in one embodiment of the application, urination apparatus 7 includes:
One driving structure 71, the driving structure 71 are respectively communicated with a stoma 76 and a storage of urine 73, which wears
A stoma of the skin surface of patient is crossed to be connected to the end of the ureter, the storage of urine 73 is for storing the urine, the driving
Structure 71 after receiving external impetus for providing the driving force of linear reciprocating motion, to drive the stoma 76 to export the urine output
The urine in pipe, and the urine drainage is stored into the storage of urine 73；
One the application transmission mechanism connects the driving structure 71, for exporting reciprocating linear actuation to the driving structure 71,
To provide driving force for the driving structure 71.
In the preferred embodiment of the application, which further includes a fixed ontology, in specific embodiment, Gu
Determine the pedestal that ontology has adhesive faces, wherein the adhesive faces paste the making-port in patient skin, and another side can be with the driving knot
Structure 71 connects, and to fix the driving structure 71, which offers can be the same as the through-hole that the stoma 76 passes through.
As shown in Figure 7, it is preferred that an adsorption piece 15 is additionally provided between the transmission mechanism and skin stoma 3, by the stoma
3 surface of skin stoma of surrounding extends into the inner tubal wall of the end of the ureter 90, so that the stoma 76 and the ureter 90
End inner tubal wall between formed sealing.In specific embodiment, which may be designed as a Ring like suction disc, this is made
Fistula 76 is arranged on the adsorption piece 15, and the edge for being adsorbed in the Ring like suction disc of 90 end of ureter is film, to increase it
It with the fitting area of urine output pipe internal surface, is designed by this structure, may make the stoma 76 sealing is connected to the ureter
90, sealing performance is improved, prevents leakage and skin by the erosion of urine.
Preferably, it is additionally provided with an exhaust structure 151 on the adsorption piece 15, can be used for adsorption piece 15 being adsorbed in patient's
Compression exhaust is carried out when skin 3 surface of stoma, so that adsorption piece 15 can be adsorbed on skin securely；Or by adsorption piece 15 from
Make to fill air between skin and adsorption piece 15 and pulling up plunger when the skin surface of patient is removed, thus easy to disassemble.
The storage of urine 73 is, for example, a urinal, for storing the urine.
The stoma 76 passes through end of the stoma of the skin surface of the object to be connected to the ureter 90, due to this Shen
Stoma 76 please only needs the end of connection ureter 90 therefore, to can be convenient the replacement of stoma 76 without protruding into renal plevis
Operation.
Please refer to Fig. 8 A, in specific embodiment, the stoma 76 is outer including an outer tube 1011 and set on this
A core pipe 1012 in pipe 1011, wherein the core pipe 1012 can slide up and down in the outer tube 1011, so be not limited thereto,
The outer tube 1011 also can be designed and be structure as a whole according to actual needs with the core pipe 1012.
Doughnut tube bank is formed in the inside of the core pipe.As shown in Figure 8 B, in an embodiment, which is
It is made of a branch of pore, as shown in Figure 8 C, in another embodiment, which is the capillary panel institute by micro- spacing
It constitutes.In addition, in the inside of the core pipe 1012 and one end of the neighbouring ureter 90 is additionally provided with an absorbent member 131, such as absorb water
Sponge or absorbent cloth etc., to be further conducive to absorb the urine in ureter 90.
Preferably, driving structure 71 further includes a control unit 35.
Fig. 9 A is please referred to, is the configuration diagram of the control unit 35 of the application.Control unit 35 includes a sensor
351, it is used to sense the liquid measure of urine in the electroneurographic signal or the ureter of the ureter, and export a sensing value；And
One controller 353 is used to acquire the sensing value that the sensor is exported, judge the sensing value whether with it is one pre-
If value matches, and when judging that the sensing value matches with the preset value, one trigger signal of output to the straight line actuator, with
The straight line actuator is enabled to carry out actuation.
Optionally, which is neuroelectricity sensor or capacitance type sensor, which is in a manner of external
It is set to the outside of the ureter or is set to the inside of the ureter with built-in manner.
Optionally, which is a software control procedure.
Wherein, which is, for example, the neural telecommunications that neuroelectricity sensor 351 is used to sense the ureter 90
Number, or be capacitance type sensor for sensing the liquid measure of urine in the ureter 90, and export a sensing value；And the controller
353 are used to acquire the sensing value that the sensor 351 is exported, and judge whether the sensing value matches with a preset value,
And when judging that the sensing value matches with the preset value, one trigger signal of output to the straight line actuator, to enable the straight line make
Moving part 11 drives the driving structure to carry out actuation.Wherein, which can be set to the outer of the ureter 90 in a manner of external
Side or the inside that the ureter 90 is set to built-in manner, also that is, as shown in Figure 9 B, which can be circular layout
In the outer surface (preferred embodiment) of 90 end of ureter, can also be circular layout in the inner surface of 90 end of ureter.Furthermore the biography
Sensor 351 can be arranged in the outside or inside of the ureter 90 in a manner of patch.
In other embodiments, which further includes the software control being loaded into electronic equipment (being unillustrated)
Processing procedure sequence (APP), can be used for recording the diet of patient, the software control procedure by special algorithm by the amount of drinking water of patient,
Food intake dose, diuretic property of food etc. optimize processing, and export the triggering signal according to processing result, which sets
Standby (such as mobile phone) also has wireless communication function, the triggering signal wirelessly can be sent to the straight line actuator
11, to enable 11 actuation of straight line actuator.
In another embodiment of the application, transmission mechanism includes:
One straight line actuator, the straight line actuator are respectively communicated with a stoma and a storage of urine, which passes through patient
Skin surface a stoma to be connected to the end of the ureter, the storage of urine is for storing the urine, straight line actuator tool
There is a straight line actuator, the straight line actuator after receiving external impetus for providing the driving force of linear reciprocating motion, to drive
It moves the stoma and exports the urine in the ureter, and the urine drainage is stored into the storage of urine；
One fixing piece is fixed on the body surface perimeter locations of an object；
One scalable component, the scalable component connect the fixing piece, the circulation change for the body surface perimeter with the object
And cyclic tension and contraction；And
One regulating device, including a variable speed assembly, a capstan winch and the traction piece, a capstan winch and winding that are wound in the capstan winch
In a traction piece of the capstan winch, wherein the variable speed assembly has a transmission shaft and a transmission shaft, which is connected to the transmission
Axis, the capstan winch are connected to the transmission shaft, which is connected to the scalable component, which is connected to the straight line actuator,
The variable speed assembly for changing the body surface of the object perimeter change amount.
The operation logic of the present embodiment is that regulating device is increased on the basis of a upper embodiment, the operation of regulating device
Principle has elaborated, and details are not described herein.
In the embodiment of the present application, which is human body or animal, and the transmission mechanism beam is in the chest or abdomen of the object.
In conclusion the drainage device of the application by between stoma and storage of urine be arranged straight line actuator, with for
The urine for being stranded in distal ureteral provides power, so as to effectively drain the urine being stranded in ureter.In addition, passing through
The adsorption piece of inner tubal wall from the end for extending into the ureter by the skin surface of the stoma is set, be stoma with
It is formed and is tightly connected between ureter, to prevent the leakage of urine, and the service life of stoma can be extended to reduce it more
The frequency changed, and the adsorption piece effectively can also avoid stoma from falling off in use process；In addition, the stoma of the application only needs
The end for protruding into the ureter can be convenient the replacement operation of stoma；Furthermore by the way that straight line actuator is fixed on patient's
Waist drives the urine in stoma export ureter as driving force using the abdominal circumference variation generated using patient respiratory, nothing
It needs to be powered, it may also be necessary to which patient's chest and abdomen, which enclose the driving force that variation generates and are converted to electric energy, stores spare, therefore this Shen
Drainage device please also has the advantages that environmentally protective.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the embodiment of the present application, rather than it is limited
System；Although the application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: its
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equal
Replacement；And these are modified or replaceed, each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (13)
1. a kind of transmission mechanism, comprising:
One straight line actuator；
One fixing piece is securable to the body surface perimeter locations of an object；
One scalable component, the scalable component and the fixing piece are interconnected so as to form a closure ring body, and the scalable component is with this
The perimeter change of the body surface of object and reciprocating linear actuation simultaneously export, so that the straight line actuator be driven to carry out reciprocating linear work
It is dynamic；And
One regulating device including a variable speed assembly, a capstan winch and is wound in a traction piece of the capstan winch, a capstan winch and is wound in this
One traction piece of capstan winch, wherein the variable speed assembly has a transmission shaft and a transmission shaft, which is connected to the transmission shaft, should
Capstan winch is connected to the transmission shaft, which is connected to the scalable component, which is connected to the straight line actuator, the speed change
Component for changing the body surface of the object perimeter change amount.
2. transmission mechanism according to claim 1, which is characterized in that the transmission mechanism further includes a driven member, is had
Interconnecting piece and interconnecting piece, the driven member connect the fixing piece by the interconnecting piece, and along the axially extending of the fixing piece and across
The more scalable component, and the regulating device is connected to by the interconnecting piece, and pass through the cyclic tension of the scalable component and contraction
So that the driven member carries out reciprocating straight line actuation relative to the fixing piece.
3. transmission mechanism according to claim 2, which is characterized in that the driven member is a lead.
4. transmission mechanism according to claim 2, which is characterized in that the driven member is also set in a channel, by neighbouring
The position of the interconnecting piece extends and axially penetrates through the scalable component, and terminates in the position of the neighbouring interconnecting piece, for provide this from
Moving part is arranged in wherein.
5. transmission mechanism according to claim 2, which is characterized in that the variable speed assembly includes: a gear, a gear, one
Third gear and one the 4th gear, wherein
The capstan winch, the gear and the gear are installed on the transmission shaft, which connects the driven member, by the driven member institute
The flexible actuation of input and drive the transmission shaft to rotate, and then the gear or the gear is driven to interlock；
The capstan winch, the third gear and the 4th gear are installed on the transmission shaft, which connects the straight line actuator, the biography
At least one of moving axis and the transmission shaft can make one of the gear and the gear and third gear by axial movement
It is engaged with one of the 4th gear, so that the third gear or the rotation of the 4th gear, and drive the transmission shaft to rotate, and enable
The capstan winch is interlocked with the rotation of the transmission shaft, and the straight line actuator is driven to move back and forth.
6. transmission mechanism according to claim 1, which is characterized in that further include a power generator, which includes:
One piezoelectric element；
One Anchor plate kit coats the piezoelectric element, which has first end and second end, the end and the scalable component
Connection, the end are connect with the straight line actuator, which can squeeze the piezoelectricity under the effect of the contractility of the scalable component
Component power generation.
7. a kind of transmission mechanism, comprising:
One straight line actuator；
One fixing piece is securable to the body surface perimeter locations of an object；
One scalable component, the scalable component and the fixing piece are interconnected so as to form a closure ring body, and the scalable component is with this
The perimeter change of the body surface of object and reciprocating linear actuation simultaneously export, so that the straight line actuator be driven to carry out reciprocating linear work
It is dynamic.
8. transmission mechanism according to claim 7, which is characterized in that the transmission mechanism further includes a driven member, is had
First connecting portion and second connecting portion, the driven member connect the fixing piece by the first connecting portion, and along the fixing piece
It is axially extending and cross over the scalable component, and the straight line actuator is connected to by the second connecting portion, and it is scalable to pass through this
Cyclic tension and the contraction of part are so that the driven member carries out reciprocating straight line actuation relative to the fixing piece.
9. transmission mechanism according to claim 8, which is characterized in that the driven member is a lead.
10. transmission mechanism according to claim 8, which is characterized in that the driven member is also set in a channel, by neighbouring
The position of the first connecting portion extends and axially penetrates through the scalable component, and terminates in the position of the neighbouring second connecting portion, is used for
The driven member is provided to be arranged in wherein.
11. a kind of urination apparatus comprising:
One stoma is used to be connected to the end of ureter；
One storage of urine, is used for storage of urine；
One driving structure is respectively communicated with the stoma and the storage of urine, for driving the stoma to export in the ureter
The urine, and the urine drainage is stored into the storage of urine；And
Just like transmission mechanism described in any one of claims 1 to 10, the driving structure is connected, is used for the driving structure
Reciprocating linear actuation is exported, to provide driving force for the driving structure.
12. urination apparatus according to claim 11, which is characterized in that the driving structure further includes a control unit,
It includes
One sensor is used to sense the liquid measure of urine in the electroneurographic signal or the ureter of the ureter, and exports a sense
Measured value；And
One controller is used to acquire the sensing value that the sensor is exported, judge the sensing value whether with a preset value phase
It coincide, and when judging that the sensing value matches with the preset value, one trigger signal of output to the straight line actuator, to enable this straight
Line actuator carries out actuation.
13. urination apparatus according to claim 12, which is characterized in that the sensor is neuroelectricity sensor or capacitor
Formula sensor, the sensor are to be set to the outside of the ureter in a manner of external or be set to the ureter with built-in manner
Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514842.2A CN109199686B (en) | 2017-06-29 | 2017-06-29 | Transmission mechanism and urination device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514842.2A CN109199686B (en) | 2017-06-29 | 2017-06-29 | Transmission mechanism and urination device using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109199686A true CN109199686A (en) | 2019-01-15 |
| CN109199686B CN109199686B (en) | 2024-09-10 |
Family
ID=64960608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514842.2A Active CN109199686B (en) | 2017-06-29 | 2017-06-29 | Transmission mechanism and urination device using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109199686B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001045486A2 (en) * | 2000-02-11 | 2001-06-28 | Potencia Medical Ag | Urinary incontinence treatment apparatus |
| CN103182102A (en) * | 2011-12-31 | 2013-07-03 | 北京东方潮汐科技发展有限公司 | Urine drainage device, drainage control device, drainage control system and urination method |
| CN105596136A (en) * | 2016-02-03 | 2016-05-25 | 郑忠堂 | Female urination apparatus |
| CN207821982U (en) * | 2017-06-29 | 2018-09-07 | 上海氪励铵勤科技发展有限公司 | A kind of transmission mechanism and its urination apparatus of application |
-
2017
- 2017-06-29 CN CN201710514842.2A patent/CN109199686B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001045486A2 (en) * | 2000-02-11 | 2001-06-28 | Potencia Medical Ag | Urinary incontinence treatment apparatus |
| CN103182102A (en) * | 2011-12-31 | 2013-07-03 | 北京东方潮汐科技发展有限公司 | Urine drainage device, drainage control device, drainage control system and urination method |
| WO2013097791A1 (en) * | 2011-12-31 | 2013-07-04 | 北京东方潮汐科技发展有限公司 | Urine drainage device, drainage control device, drainage control system and voiding method |
| CN105596136A (en) * | 2016-02-03 | 2016-05-25 | 郑忠堂 | Female urination apparatus |
| CN207821982U (en) * | 2017-06-29 | 2018-09-07 | 上海氪励铵勤科技发展有限公司 | A kind of transmission mechanism and its urination apparatus of application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109199686B (en) | 2024-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zhang et al. | A flexible and implantable piezoelectric generator harvesting energy from the pulsation of ascending aorta: in vitro and in vivo studies | |
| CN101039641B (en) | Electro active compression bandage | |
| CN100405983C (en) | Mechanical heartburn and reflux disease treatment apparatus | |
| US6464655B1 (en) | Electrically-controllable multi-fingered resilient heart compression devices | |
| CN106826763A (en) | For the flexible exoskeleton robot of climbing knee joint power-assisted | |
| CN104144656A (en) | Medical device comprising an artificial contractile structure | |
| US20050148814A1 (en) | Muscle function augmentation | |
| CN207821982U (en) | A kind of transmission mechanism and its urination apparatus of application | |
| CN103037803A (en) | Medical device comprising an artificial collapsible structure | |
| CN109620555A (en) | A kind of automatic binding device of the bandage of pressure controllable | |
| CN107028690A (en) | A kind of artificial limb system for upper limbs high amputation person | |
| CN109199686A (en) | A kind of transmission mechanism and its urination apparatus of application | |
| CN205618317U (en) | Wearable patella ulnaris joint of intelligence electricity generation protective equipment | |
| CN209661722U (en) | Portable pacemaker post-operative compression device | |
| CN206585375U (en) | A kind of wearable device automatic charge device | |
| CN106246482A (en) | A kind of intelligent wearable patella ulnaris joint generating protector | |
| CN207437280U (en) | Transmission mechanism and its urine drainage system of application | |
| CN109044563A (en) | Sphincter prothesis based on artificial-muscle | |
| CN203620083U (en) | Bioenergy bladder pacemaker | |
| CN208145208U (en) | drainage device | |
| CN203042895U (en) | Vehicle-mounted external counter-pulsation device | |
| CN203660623U (en) | An implantable-type electromagnetic conversion power supply apparatus | |
| CN208611415U (en) | Drainage system | |
| CN208693565U (en) | A kind of intelligence fracture rehabilitation device | |
| CN221266931U (en) | Small-sized red and blue light prostate rehabilitation instrument |
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: 20240814 Address after: No. 57 Wangqiao Road, Xiongzhou Street, Liuhe District, Nanjing City, Jiangsu Province 210000 Applicant after: Nanjing Yunli Cross border Technology Co.,Ltd. Country or region after: China Address before: Room 1388, building 6, 112-118 Gaoyi Road, Baoshan District, Shanghai 200439 Applicant before: SHANGHAI CLINICAL-ENGINE TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |