WO2019237471A1 - 一种基于连杆运动的食物吞咽模拟装置 - Google Patents

一种基于连杆运动的食物吞咽模拟装置 Download PDF

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Publication number
WO2019237471A1
WO2019237471A1 PCT/CN2018/098214 CN2018098214W WO2019237471A1 WO 2019237471 A1 WO2019237471 A1 WO 2019237471A1 CN 2018098214 W CN2018098214 W CN 2018098214W WO 2019237471 A1 WO2019237471 A1 WO 2019237471A1
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WO
WIPO (PCT)
Prior art keywords
base
component
swallowing
link
food
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PCT/CN2018/098214
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English (en)
French (fr)
Inventor
钱善华
冯文书
吴越
俞经虎
倪自丰
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江南大学
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Publication date
Application filed by 江南大学 filed Critical 江南大学
Priority to US16/754,376 priority Critical patent/US11594152B2/en
Publication of WO2019237471A1 publication Critical patent/WO2019237471A1/zh

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/30—Anatomical models
    • G09B23/32—Anatomical models with moving parts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4205—Evaluating swallowing

Definitions

  • the invention relates to the technical field of oral bionic machinery, in particular to a food swallowing simulation device based on the movement of a connecting rod.
  • a food swallowing simulation device based on the movement of a connecting rod is provided, which provides an in vitro test environment that can be used to study the flow characteristics of food when it is swallowed, thereby improving the quality of life of swallowing patients.
  • the research and treatment of diseases is of great significance.
  • This device proposes to use the richness of the movement of the link mechanism to connect
  • the lever mechanism simulates the curved surface movement of the tongue, and proposes multi-angle swallowing, a device that can change the inclination angle, and a collection box and a collection slot.
  • the head can move when swallowing. Therefore, the inclination changing device can simulate the human swallowing well. Real time. Therefore, this device is of great significance for studying the actual swallowing state of the human body.
  • the purpose of the present invention is to provide a food swallowing simulation device based on the movement of a connecting rod, which can realize the food swallowing mechanism simulation from static to dynamic leap.
  • the driving module used can realize the linking mechanism to simulate swallowing movements and realistically simulate The swallowing process of the human body, and through the adjustment module provided, it can simulate the swallowing of the patient when lying supine, which further improves the swallowing situation and has a high adaptability.
  • adding a sensor film in the bionic oral component can The relevant food and medical industries provide valid relevant data.
  • a food swallowing simulation device based on the movement of a connecting rod, comprising a swallowing module including a bionic oral component, a chip-receiving component, and a support component, and the maxillary base of the bionic oral component
  • the two side plates are connected to the mounting riser of the supporting component, and the chip collecting components are all arranged on the mounting seat of the supporting component;
  • the driving module is arranged in the mounting cavity of the mounting seat;
  • the adjustment module is arranged on the mounting seat;
  • Below the mounting base the adjustment module includes a load-bearing component and a transfer component, and the load-bearing component is disposed on the transfer component;
  • a base includes a protective shell and a base, and the protective shell is provided on the base, The protective shell is disposed on the periphery of the moving component.
  • the bionic oral component further includes a tongue base, and the tongue base is disposed inside the maxillary base.
  • a sensing sheet is installed on the inner wall of the maxillary base.
  • the tongue base includes a tongue-shaped cushion and a support, and the tongue-shaped cushion is mounted on the support.
  • the chip collection component includes a first collection box, a second collection box, a lower slide plate, and a guide slot
  • the first collection box The lower sliding plate is disposed between the second collection box and the tongue base of the tongue-shaped cushion, and the guide grooves are provided on both sides of the tongue base.
  • the driving module includes a transmission component, one end of the first connecting rod of the transmission component is connected to the support;
  • the transmission assembly further includes a second link and a link seat, and two ends of the second link are hinged with the other end of the first link and the groove of the link seat, respectively.
  • the transmission component further includes a stable shaft
  • the transmission component further includes a stable shaft and a bearing seat, and one end of the stable shaft passes through After the first connecting rod, the other end is mounted on a bearing seat, and the bearing seat is fixed on the mounting stand.
  • the driving module further includes a power component and a limit component, and a screw of the power component passes through the limit component
  • the fixed-side bearing seat is connected with the supporting-side bearing seat, and the lead screw is screwed with the internally threaded hole of the link seat;
  • the power assembly further includes a motor, and the motor passes through the fixing plate of the mounting base and is connected to the lead screw through a coupling.
  • the load bearing assembly includes a bearing bracket and a rotating base, and one end of the bearing bracket is hinged with the rotating rod connecting base.
  • the movement assembly includes a main adjusting member and an auxiliary adjusting member, a third connecting rod of the main adjusting member and the supporting member
  • the frame is connected to the frame, and the first fixing seat of the auxiliary adjusting member is connected to the lower partition of the mounting seat;
  • the main adjusting member further includes a fourth link, a sliding groove, a cross bar, and an electric push rod.
  • the push rod of the electric push rod is connected to the cross rod, and the electric push rod is connected to the base through a bolt.
  • the protective shell is fixedly connected. Sliding blocks are provided at both ends of the crossbar, and the sliding blocks are embedded in the sliding groove. Both ends of the fourth link are connected to the crossbar and the third link, respectively.
  • the auxiliary adjusting member further includes a gas spring and a second fixing seat, and two ends of the gas spring are respectively connected to the first fixing seat and the second fixing seat.
  • the present invention is scientific and reasonable in design, simple in structure, and convenient in operation, and can realize the leap from static to dynamic simulation of the food swallowing mechanism.
  • the driving module used can simulate the swallowing movement of the link mechanism and truly simulate the human body.
  • the adjustment module can be used to simulate the swallowing of the patient when lying on his back, which further improves the swallowing situation and has a high adaptability.
  • adding a sensor film in the bionic oral component can provide relevant food And medical industry to provide effective relevant data to meet the needs of use.
  • FIG. 1 is a schematic diagram of the overall structure of a first embodiment of a food swallowing simulation device based on the movement of a connecting rod according to the present invention.
  • FIG. 2 is a partial structural schematic diagram of a first embodiment of a food swallowing simulation device based on the movement of a connecting rod according to the present invention.
  • FIG. 3 is a schematic view of a partial structure of a second embodiment of a food swallowing simulation device based on the motion of a connecting rod according to the present invention.
  • FIG. 4 is a second perspective view of a partial structure of a second embodiment of a food swallowing simulation device based on the movement of a connecting rod according to the present invention.
  • FIG. 5 is a schematic structural diagram of a driving module according to a third embodiment of a food swallowing simulation device based on the movement of a connecting rod according to the present invention.
  • FIG. 6 is a schematic bottom view of the driving module according to the third embodiment of the food swallowing simulation device based on the movement of the connecting rod.
  • an embodiment or “an embodiment” referred to herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation of the present invention.
  • the appearances of "in one embodiment” in various places in this specification do not all refer to the same embodiment, nor are they separate or selectively mutually exclusive embodiments.
  • a first embodiment of the present invention provides a schematic diagram of the overall structure of a food swallowing simulation device based on the movement of the connecting rod.
  • a food swallowing simulation device based on the movement of the connecting rod includes swallowing
  • the module 100 includes a bionic oral component 101, a chip-receiving component 102, and a supporting component 103, including the two sides of the maxillary base 101a of the bionic oral component 101 and the mounting stand 103a of the supporting component 103.
  • the chip-receiving component 102 is provided on the supporting component.
  • the driving module 200 is disposed in the mounting cavity N1 of the mounting base 103b; the adjustment module 300 is disposed below the mounting base 103b.
  • the adjustment module 300 includes a bearing component 301 and a movement component 302, and the bearing component 301 is provided. It is below the moving component 302; and the base 400 is disposed at the bottom end of the moving component 302.
  • the main structure of the present invention includes a swallowing module 100, a driving module 200, an adjusting module 300, and a base 400, which cooperate with each other to truly simulate the process of food swallowing, and realize the simulation of food swallowing mechanism from static to dynamic leap;
  • the swallowing module 100 plays a role of simulating the oral cavity of a human body, collecting swallowed food, and supporting the driving module 200.
  • the swallowing module 100 includes a bionic oral component 101, a crumb receiving component 102, and a support component 103.
  • the plate and the mounting stand 103a of the supporting assembly 103 are connected by an L-shaped connection plate, and the two ends of the L-shaped connection plate are respectively fixed with the mounting stand 103a and the maxillary base 101a by bolts or fixing buckles.
  • the L-shaped connection plate is made of stainless steel or Made of plastic and other materials, and the maxillary base 101a is provided with a feeding port 101a-1.
  • the maxillary base 101a is made of a shell and an inner wall cavity, the shell is wrapped around the outer wall cavity, and the inner wall cavity is bionic Human maxillary wall, further, the shell is made of plastic, the inner wall cavity is made of soft material or rubber, and the chip collection component 102 is provided on the support On the upper partition of the mounting base 103b of the piece 103, the chip-receiving assembly 102 and the upper partition of the mounting base 103b are not in a fixed state. Therefore, it is convenient to clean up the broken food in the chip-receiving module 102.
  • the chip-receiving module 102 uses Made of plastic material.
  • the inner wall of the maxillary base 101a is also equipped with a sensing sheet 101a-2.
  • the sensing sheet 101a-2 is used to measure the pressure on the food during swallowing. The results of the comparison of the force are compared, so that the relative movement of the maxillary base 101a and the tongue base 101b can provide effective related data to the related food and medical industries.
  • the sensing piece 101a-2 is a micro force sensor or Pressure sensors, etc .
  • the driving module 200 is a power mechanism that realizes the actual simulation of human swallowing. It is embedded in the mounting cavity N1 provided between the upper partition and the lower partition of the mounting base 103b.
  • the adjustment module 300 serves to simulate food.
  • the adjustment module 300 includes a bearing component 301 and a movement component 302, and the bearing component 30 1 is used to carry the swallowing module 100 and the driving module 200, and the mobilization component 302 plays a role of adjustment, and its carrying component 301 is disposed on the mobilization component 302; and the base 400 includes a protective shell 401 and a base 402, and the protective shell 401 is provided On the base 402, the two are an integrated machine structure, and a protective casing 401 is disposed on the periphery of the moving component 302.
  • the bionic oral component 101 also includes a tongue base 101b.
  • the tongue base 101b is disposed on the inside of the maxillary base 101a. Both constitute the oral cavity of the human body. When in use, the tongue base 101b can touch the inner wall of the maxillary base 101a to achieve food. Swallowing simulation.
  • the tongue base 101b includes a tongue-shaped cushion 101b-1 and a support 101b-2.
  • the tongue-shaped cushion 101b-1 is mounted on the support 101b-2.
  • the tongue-shaped cushion 101b -1 and support 101b-2 are integrated structure, and made of silicone PDMS material.
  • the chip collection assembly 102 includes a first collection box 102a, a second collection box 102b, a lower slide plate 102c, and a guide groove 102d.
  • the first collection box 102a is provided on the tongue tip end of the tongue-shaped cushion 101b-1, and the guide groove 102d is provided.
  • On both sides of the tongue base 101b one end of the guide groove 102d is provided on the first collection box 102a. The two cooperate with each other and can be used to collect food leaked into the guide groove 102d from both sides of the tongue. Between the two collection boxes 102b and the tongue base of the tongue-shaped cushion 101b-1, it serves to guide food.
  • one end of the lower slide plate 102c is connected to the tongue base of the tongue-shaped cushion 101b-1.
  • One end is set on the opening of the second collection box 102b, so that no matter how the tongue base 101b moves, the food will be collected to ensure its convenient and practical use.
  • the driving module 200 includes a transmission component 201, a power component 202, and a limit component 203, which cooperate with each other.
  • the tongue base 101b can perform curved movements, thereby realistically simulating the human swallowing process.
  • the main structure includes a swallowing module 100, a driving module 200, an adjustment module 300, and a base 400. These four cooperate with each other to truly simulate the process of food swallowing, and realize the simulation of food swallowing mechanism from static to dynamic.
  • the swallowing module 100 plays a role in simulating the human oral cavity, collecting swallowed food, and supporting the driving module 200.
  • the swallowing module 100 includes a bionic oral component 101, a chip-receiving component 102, and a supporting component 103, and the maxillary base of the bionic oral component 101.
  • the two sides of 101a are connected to the mounting stand 103a of the supporting assembly 103 by L-shaped connecting plates, and the two ends of the L-shaped connecting plate are respectively fixed to the mounting stand 103a and the maxillary base 101a by bolts or fixing buckles.
  • the L-shaped connecting plates It is made of stainless steel or plastic, and the maxillary base 101a is provided with a feeding port 101a-1.
  • the maxillary base 101a is made of a shell and an inner wall cavity, and the shell is wrapped around the outer wall cavity, and The inner wall cavity is bionic to the human maxillary wall.
  • the housing is made of plastic
  • the inner wall cavity is made of soft material or rubber
  • the chip collection component 102 is provided in On the upper partition plate of the mounting base 103b of the supporting component 103, the chip collecting unit 102 and the upper partition plate of the mounting base 103b are not in a fixed state. Therefore, it is convenient to clean the broken food in the chip collecting unit 102.
  • the chip collecting unit 102 Made of plastic material.
  • the inner wall of the maxillary base 101a is also equipped with a sensing sheet 101a-2.
  • the sensing sheet 101a-2 is used to measure the pressure on the food during swallowing.
  • the results of swallowing forces are compared to describe the relative movement of the maxillary base 101a and the tongue base 101b, which can provide effective related data to the related food and medical industries.
  • the sensor film 101a-2 is micro-tested.
  • a force sensor or a pressure sensor, etc .; and the driving module 200, which is a power mechanism for realizing real human swallowing, is embedded in the mounting cavity N1 provided between the upper partition and the lower partition of the mounting base 103b;
  • the process of simulating multi-angle swallowing of food increases the real performance of the present invention, which is arranged below the mounting base 103b.
  • the adjustment module 300 includes a bearing component 301 and a movement component 302
  • the carrying module 301 is used to carry the swallowing module 100 and the driving module 200, and the mobilizing module 302 plays a role of adjustment.
  • the carrying module 301 is disposed on the mobilizing module 302.
  • the base 400 includes a protective shell 401 and a base 402 to protect The housing 401 is provided on the base 402, and the two are an integrated structure.
  • the protective housing 401 is provided on the periphery of the transfer component 302.
  • the drive module 200 includes a transmission component 201, one end of a first link 201a of the transmission component 201, and a support 101b- 2 is connected by an elastic cylindrical pin, and the first link 201a is an arc structure, wherein the transmission assembly 201 further includes a second link 201b and a link seat 201c, and two ends of the second link 201b are respectively connected to the first link The other end of 201a is hinged with the groove 201c-1 of the link seat 201c. Further, the transmission assembly 201 further includes a stable shaft 201d and a bearing seat 201e. The stable shaft 201d plays a role of supporting the first link 201a and stabilizes the shaft.
  • the first link 201a can be relatively rotated on the stable shaft 201d according to the movement.
  • the movable assembly 201 is provided with at least two, two symmetrically disposed drive assembly 201, the first link 201a disposed symmetrically on the two sides of drive assembly 201 that is branched 101b-2 of the body.
  • the driving module 200 further includes a power component 202 and a limit component 203.
  • the lead screw 202a of the power component 202 passes through the fixed-side bearing seat 203a of the limit component 203 and is connected to the support-side bearing seat 203b.
  • the periphery of the screw rod 202a specifically, the screw rod 202a is screwed with the internal threaded hole 201c-2 of the link base 201c, and the link base 201c is embedded in the slide rail 203c of the limiting component 203.
  • the slide rail 203c It is arranged on the bottom plate of the limiting component 203.
  • the power assembly 202 also includes a motor 202b.
  • the motor 202b passes through the fixing plate 103b-1 of the mounting seat 103b and is connected to the screw 202a through a coupling.
  • the motor 202b and the fixing plate 103b-1 are connected by bolts to ensure that When adjusting the angle, the motor 202b is installed stably.
  • the motor 202b is a servo motor. It should be noted that the number of the transmission component 201, the power component 202 and the limit component 203 is the same (the number of drawings is for reference only) .
  • the bearing assembly 301 includes a bearing bracket 301a and a rotating seat 301b
  • the movement assembly 302 includes a main adjusting member 302a and Auxiliary adjustment member 302b.
  • the main structure includes a swallowing module 100, a driving module 200, an adjustment module 300, and a base 400. These four cooperate with each other to truly simulate the process of food swallowing, and realize the simulation of food swallowing mechanism from static to dynamic.
  • the swallowing module 100 plays a role in simulating the human oral cavity, collecting swallowed food, and supporting the driving module 200.
  • the swallowing module 100 includes a bionic oral component 101, a chip-receiving component 102, and a supporting component 103, and the maxillary base of the bionic oral component 101.
  • the two sides of 101a are connected to the mounting stand 103a of the supporting assembly 103 by L-shaped connecting plates, and the two ends of the L-shaped connecting plate are respectively fixed to the mounting stand 103a and the maxillary base 101a by bolts or fixing buckles.
  • the L-shaped connecting plates It is made of stainless steel or plastic, and the maxillary base 101a is provided with a feeding port 101a-1.
  • the maxillary base 101a is made of a shell and an inner wall cavity, and the shell is wrapped around the outer wall cavity, and The inner wall cavity is bionic to the human maxillary wall.
  • the housing is made of plastic
  • the inner wall cavity is made of soft material or rubber
  • the chip collection component 102 is provided in On the upper partition plate of the mounting base 103b of the supporting component 103, the chip collecting unit 102 and the upper partition plate of the mounting base 103b are not in a fixed state. Therefore, it is convenient to clean the broken food in the chip collecting unit 102.
  • the chip collecting unit 102 Made of plastic material.
  • the inner wall of the maxillary base 101a is also equipped with a sensing sheet 101a-2.
  • the sensing sheet 101a-2 is used to measure the pressure on the food during swallowing.
  • the results of swallowing forces are compared to describe the relative movement of the maxillary base 101a and the tongue base 101b, which can provide effective related data to the related food and medical industries.
  • the sensor film 101a-2 is micro-tested.
  • a force sensor or a pressure sensor, etc .; and the driving module 200, which is a power mechanism for realizing real human swallowing, is embedded in the mounting cavity N1 provided between the upper partition and the lower partition of the mounting base 103b;
  • the process of simulating multi-angle swallowing of food increases the real performance of the present invention, which is arranged below the mounting base 103b.
  • the adjustment module 300 includes a bearing component 301 and a movement component 302
  • the carrying component 301 is used to carry the swallowing module 100 and the driving module 200, and the mobilizing component 302 plays a role of adjustment.
  • the carrying component 301 is disposed on the mobilizing component 302.
  • the base 400 includes a protective shell 401 and a base 402, and a protective shell. 401 is provided on the base 402, and the two are an integrated structure.
  • the protective shell 401 is provided on the periphery of the moving component 302.
  • the bearing component 301 includes a support bracket 301a and a rotating base 301b, and one end of the extension plate 301a-2 of the support bracket 301a.
  • the bearing bracket 301a and the rotation base 301b are made of stainless steel. .
  • the movement assembly 302 includes a main adjustment piece 302a and an auxiliary adjustment piece 302b.
  • the third link 302a-1 of the main adjustment piece 302a and the frame 301a-1 of the support bracket 301a are connected by welding.
  • the first fixing base 301b-1 is connected to the lower partition of the mounting base 103b.
  • the third link 302a-1 of the main adjusting member 302a is close to one end of the rotating base 301b, and one end of the third link 302a-1 is connected to the frame 301a- 1 vertical setting; wherein the main adjusting member 302a further includes a fourth link 302a-2, a sliding groove 302a-4, a cross bar 302a-5 and an electric push rod 302a-6, wherein the third link 302a-1, the first The four connecting rods 302a-2, the sliding block 302a-3 and the sliding groove 302a-4 are each provided with two.
  • the push rod of the electric push rod 302a-6 and the cross rod 302a-5 are connected through a sleeve
  • the electric push rod 302a-6 is fixedly connected to the protective casing 401 of the base 400 by bolts.
  • Both ends of the crossbar 302a-5 are provided with sliding blocks 302a-3, and the sliding blocks 302a-3 are embedded in the sliding grooves 302a- In 4
  • the sliding groove 302a-4 is installed on the inner wall of the protective shell 401, and the two ends of the fourth link 302a-2 are connected to the crossbar 302a-5 and the third link 302a-1, respectively.
  • One end of the fourth link 302a-2 is hinged to the other end of the third link 302a-1, and the other end is sleeved on the periphery of the cross bar 302a-5.
  • the cross bar 302a-5 can be connected to the fourth link 302a-2. Rotation inside the hole
  • the auxiliary adjusting member 302b further includes a gas spring 302b-2 and a second fixing base 301b-3. Both ends of the gas spring 302b-2 are connected to the first fixing base 301b-1 and the second fixing base 301b-3, respectively.
  • the two fixing bases 301b-3 are fixed on the base 402 by screws.
  • the electric push rod 302a-6 pushes the crossbar 302a-5 to move
  • the crossbar 302a-5 drives the slide block 302a-3 to slide in the slide groove 302a-4
  • the crossbar 302a-5 pulls the fourth link 302a-2
  • the fourth link 302a-2 pulls the third link 302a-1, thereby slowly lifting the supporting bracket 301a welded to the third link 302a-1 to form an elevation angle.
  • the function of the sliding block 302a-3 and the sliding groove 302a-4 is to restrict the crossbar 302a-5 to move only in a straight line, and to support the crossbar.
  • the gas spring 302b-2 will follow the lifting of the support bracket 301a.
  • the gas spring 302b-2 will give a certain force to the lower partition of the mounting seat 103b, and reduce the load of the third link 302a-1.
  • the motor 202b After feeding from the feed port 101a-1 into the gap left between the tongue base 101b and the maxillary base 101a, the motor 202b is started, and the motor 202b drives the screw 202a through a coupling, so that the rotary motion of the motor 202b can be converted
  • the link seat 201c connected to the screw 202a by screwing will reciprocate linearly as required. During its movement, it will drive the second link 201b of the link mechanism and the first The connecting rod 201a performs a reciprocating curve movement.
  • the reciprocating curve movement of the first connecting rod 201a is converted into a reciprocating swing of the tongue base 101b.
  • the swinging tongue base 101b and the maxillary base 101a gradually squeeze food, and finally slide down to the second through the lower slide 102c
  • the collection box 102b completes the entire swallowing process of food in the oral cavity, and the pressure data value generated during swallowing is measured by the sensor sheet 101a-2, and in order to prevent side leakage, a first collection box 102a is installed below the tongue base 101b. .
  • any “means plus function” clause is intended to cover a structure described herein that performs the described function, and is not only structurally equivalent but also equivalent.
  • Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Accordingly, the invention is not limited to a particular embodiment, but is extended to various modifications that still fall within the scope of the appended claims.

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Abstract

一种基于连杆运动的食物吞咽模拟装置，包括，吞咽模块（100），包括仿生口腔组件（101）、收屑组件（102）和支撑组件（103），仿生口腔组件（101）的上颌基体（101a）两侧板与支撑组件（103）的安装立板（103a）连接，收屑组件（102）均设置于支撑组件（103）的安装座（103b）上；驱动模块（200），设置于安装座（103b）的安装腔（N1）内；调节模块（300），设置于安装座（103b）的下方，调节模块（300）包括承载组件（301）和调动组件（302），承载组件（301）设置于调动组件（302）上；食物吞咽模拟装置实现了食物吞咽机制模拟从静态到动态的跨越，采用的驱动模块（200）可实现连杆机构模拟吞咽动作，真实模拟了人体吞咽的过程，并且通过设置的调节模块（300）可模拟病人在仰卧时的吞咽，进一步完善了吞咽的情况，具有较高的适应性能。

Description

一种基于连杆运动的食物吞咽模拟装置 技术领域
本发明涉及的口腔仿生机械技术领域，尤其涉及一种基于连杆运动的食物吞咽模拟装置。
背景技术
随着老龄化程度的加深，老年人的吞咽功能逐步变差，吞咽困难成为老年人群体中较为常见的病症。但是由于人体吞咽系统结构与神经系统的复杂性，在医学上不易获得吞咽时食物流动和吞咽系统的体内测量数据，直接导致在医学上不能对症下药，并且阻碍了食品材质特性对吞咽过程影响的研究以及安全食品的开发。为了提高吞咽困难医疗诊断水平，提出一种基于连杆运动的食物吞咽模拟装置，提供体外试验环境，能够用于研究食物被吞咽时的流动特性，进而改善吞咽患者的生活质量，这对吞咽困难疾病的研究与治疗具有重大意义。
当前的吞咽装置结构模型大多为静态的结构模型，无法动态的演示吞咽过程，部分动态结构模型结构较为简单，未能正确表达食物吞咽过程，本装置通过连杆机构运动的丰富性，提出利用连杆机构进行模拟舌头的曲面运动，并且提出多角度吞咽、可改变倾角装置以及收集盒与收集槽，人在吞咽时头部是可以运动的，故可改变倾角装置很好的模拟了人在吞咽时真实状态。故本装置对于研究人体真实吞咽状态有很大的意义。
发明内容
本部分的目的在于概述本发明的实施例的一些方面以及简要介绍一些较佳实施例。在本部分以及本申请的说明书摘要和发明名称中可能会做些简化或省略以避免使本部分、说明书摘要和发明名称的目的模糊，而这种简化或省略不能用于限制本发明的范围。
鉴于上述现有基于连杆运动的食物吞咽模拟装置存在的问题，提出了本发明。
因此，本发明目的是提供一种基于连杆运动的食物吞咽模拟装置，其可实现了食物吞咽机制模拟从静态到动态的跨越，采用的驱动模块，可实现连杆机构模拟吞咽动作，真实模拟了人体吞咽的过程，并且通过设置的调节模块，可模拟病人在仰卧时的吞咽，进一步完善了吞咽的情况，具有较高的适应性能， 同时在仿生口腔组件中增设感测片，即能对相关食品及医疗行业提供有效相关数据。
为解决上述技术问题，本发明提供如下技术方案：一种基于连杆运动的食物吞咽模拟装置，包括，吞咽模块，包括仿生口腔组件、收屑组件和支撑组件，所述仿生口腔组件的上颌基体两侧板与所述支撑组件的安装立板连接，所述收屑组件均设置于支撑组件的安装座上；驱动模块，设置于所述安装座的安装腔内；调节模块，设置于所述安装座的下方，所述调节模块包括承载组件和调动组件，所述承载组件设置于所述调动组件上；以及，基座，包括防护外壳和底座，所述防护外壳设置于所述底座上，所述防护外壳设置于所述调动组件的外围。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述仿生口腔组件还包括舌头基体，所述舌头基体设置于所述上颌基体的内侧。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述上颌基体的内壁上安装有感测片。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述舌头基体包括舌形软垫和支体，所述舌形软垫安装在所述支体上。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述收屑组件包括第一收集盒、第二收集盒、下滑板和引导槽，所述第一收集盒设置于所述舌形软垫的舌尖一端，所述下滑板位于第二收集盒与舌形软垫的舌根之间，所述引导槽设置于所述舌头基体的两侧。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述驱动模块包括传动组件，所述传动组件的第一连杆一端与所述支体连接；
其中，所述传动组件还包括第二连杆和连杆座，所述第二连杆的两端分别与所述第一连杆的另一端和连杆座的凹槽进行铰接。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述传动组件还包括稳固轴，所述传动组件还包括稳固轴和轴承座，所述稳固轴的一端穿过第一连杆，另一端安装在轴承座上，所述轴承座固定于所述安装立板上。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述驱动模块还包括动力组件和限位组件，所述动力组件的丝杠穿过所述限位组件的固定侧轴承座与支撑侧轴承座连接，且所述丝杠与所述连杆座的内螺纹孔旋合连接；
其中，所述动力组件还包括电机，所述电机穿过所述安装座的固定板通过联轴器与所述丝杠连接。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述承载组件包括承托架和转动座，所述承托架的一端与所述转动杆连接座进行铰接。
作为本发明所述基于连杆运动的食物吞咽模拟装置的一种优选方案，其中：所述调动组件包括主调节件和辅助调节件，所述主调节件的第三连杆与所述承托架的框架连接，所述辅助调节件的第一固定座与安装座的下隔板相连；
其中，所述主调节件还包括第四连杆、滑动槽、横杆和电推杆，所述电推杆的推杆与横杆连接，且所述电推杆通过螺栓与所述基座的防护外壳固定连接，所述横杆的两端均设置有滑动块，且所述滑动块嵌入设置于滑动槽内，所述第四连杆的两端分别与所述横杆和第三连杆连接；
其中，所述辅助调节件还包括气弹簧和第二固定座，所述气弹簧的两端分别与所述第一固定座和第二固定座连接。
本发明的有益效果：本发明设计科学合理，结构简单，操作方便，可实现了食物吞咽机制模拟从静态到动态的跨越，采用的驱动模块，可实现连杆机构模拟吞咽动作，真实模拟了人体吞咽的过程，并且通过设置的调节模块，可模拟病人在仰卧时的吞咽，进一步完善了吞咽的情况，具有较高的适应性能，同时在仿生口腔组件中增设感测片，即能对相关食品及医疗行业提供有效相关数据，满足使用需求。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。其中：
图1为本发明基于连杆运动的食物吞咽模拟装置第一个实施例的整体结构 示意图。
图2为本发明基于连杆运动的食物吞咽模拟装置第一个实施例的局部结构示意图。
图3为本发明基于连杆运动的食物吞咽模拟装置第二个实施例的部分结构视角一示意图。
图4为本发明基于连杆运动的食物吞咽模拟装置第二个实施例的部分结构视角二示意图。
图5为本发明基于连杆运动的食物吞咽模拟装置第三个实施例所述的驱动模块结构示意图。
图6为本发明基于连杆运动的食物吞咽模拟装置第三个实施例所述的驱动模块仰视结构示意图。
具体实施方式
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合说明书附图对本发明的具体实施方式做详细的说明。
在下面的描述中阐述了很多具体细节以便于充分理解本发明，但是本发明还可以采用其他不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本发明内涵的情况下做类似推广，因此本发明不受下面公开的具体实施例的限制。
其次，此处所称的“一个实施例”或“实施例”是指可包含于本发明至少一个实现方式中的特定特征、结构或特性。在本说明书中不同地方出现的“在一个实施例中”并非均指同一个实施例，也不是单独的或选择性的与其他实施例互相排斥的实施例。
再其次，本发明结合示意图进行详细描述，在详述本发明实施例时，为便于说明，表示器件结构的剖面图会不依一般比例作局部放大，而且所述示意图只是示例，其在此不应限制本发明保护的范围。此外，在实际制作中应包含长度、宽度及深度的三维空间尺寸。
参照图1和2，为本发明第一个实施例，提供了一种基于连杆运动的食物吞咽模拟装置的整体结构示意图，如图1，一种基于连杆运动的食物吞咽模拟装置包括吞咽模块100，包括仿生口腔组件101、收屑组件102和支撑组件103，括仿生口腔组件101的上颌基体101a两侧板与支撑组件103的安装立板103a 连接，收屑组件102均设置于支撑组件103的安装座103b上；驱动模块200，设置于安装座103b的安装腔N1内；调节模块300，设置于安装座103b的下方，调节模块300包括承载组件301和调动组件302，承载组件301设置于调动组件302的下方；以及，基座400，设置于调动组件302的底端。
具体的，本发明主体结构包括吞咽模块100、驱动模块200、调节模块300和基座400，四这相互配合，可真实模拟食物吞咽的过程，实现了食物吞咽机制模拟从静态到动态的跨越；其中，吞咽模块100，起到真实模拟人体口腔、收集吞咽食物以及支撑驱动模块200的作用，其包括仿生口腔组件101、收屑组件102和支撑组件103，仿生口腔组件101的上颌基体101a两侧板与支撑组件103的安装立板103a通过L型连接板连接，而L型连接板的两端面分别与安装立板103a和上颌基体101a通过螺栓或固定扣固定，其L型连接板采用不锈钢或塑料等材料制成，且上颌基体101a上开设有进料口101a-1，需说明的是，上颌基体101a有壳体和内壁腔制成，壳体包裹在内壁腔的外围，且内壁腔仿生人体上颌壁，进一步的，壳体采用塑料制成，内壁腔采用软性材料或橡胶制成，而收屑组件102均设置于支撑组件103的安装座103b的上隔板上，收屑组件102与安装座103b的上隔板非固定状态，故此可便于清理收屑组件102内的碎食物，较好的，收屑组件102采用塑料材料制成，需说明的是，上颌基体101a的内壁上还安装有感测片101a-2，感测片101a-2用于将吞咽过程中食物所受的压力测量出来，通过与正常吞咽的受力结果进行对比，从而上颌基体101a与舌头基体101b的相对运动方式，即可对相关食品及医疗行业提供有效相关数据，较好的，其感测片101a-2为微测力传感器或压力传感器等；而驱动模块200，是实现真实模拟人体吞咽的动力机构，其嵌入设置于安装座103b的上隔板与下隔板之间的安装腔N1内；调节模块300，起到模拟食物的多角度吞咽的过程，增加了本发明的真实使用性能，其设置于安装座103b的下方，进一步的，调节模块300包括承载组件301和调动组件302，承载组件301用于承载吞咽模块100和驱动模块200，而调动组件302起到调节的作用，其承载组件301设置于调动组件302上；而基座400，包括防护外壳401和底座402，防护外壳401设置于底座402上，两者为一体机结构，防护外壳401设置于调动组件302的外围。
其中，仿生口腔组件101还包括舌头基体101b，舌头基体101b设置于上颌基体101a的内侧，两者构成了人体口腔，使用时，舌头基体101b可触碰到上颌 基体101a的内壁，进而实现对食物进行吞咽模拟，进一步的，舌头基体101b包括舌形软垫101b-1和支体101b-2，舌形软垫101b-1安装在支体101b-2上，较好的，舌形软垫101b-1和支体101b-2为一体式结构，且采用硅胶PDMS材料制成。
其中，收屑组件102包括第一收集盒102a、第二收集盒102b、下滑板102c和引导槽102d，第一收集盒102a设置于舌形软垫101b-1的舌尖一端，而引导槽102d设置于舌头基体101b的两侧，引导槽102d的一端设置于第一收集盒102a上，两者相互配合，可用于收集从舌头两侧少量泄露到引导槽102d中的食物，而下滑板102c位于第二收集盒102b与舌形软垫101b-1的舌根之间，其起到导送食物的作用，较好的，下滑板102c的一端与舌形软垫101b-1的舌根处进行连接，另一端设置于第二收集盒102b的开口上，如此不管舌头基体101b如何运动，食物都将收集起来，保证其使用方便、实用。
参照图3和4，为本发明的第二个实施例，该实施例不同于第一个实施例的是：驱动模块200包括传动组件201、动力组件202和限位组件203，三者相互配合，舌头基体101b可进行曲线运动，从而真实模拟人体吞咽过程。具体的，参见图1，其主体结构包括吞咽模块100、驱动模块200、调节模块300和基座400，四这相互配合，可真实模拟食物吞咽的过程，实现了食物吞咽机制模拟从静态到动态的跨越；其中，吞咽模块100，起到真实模拟人体口腔、收集吞咽食物以及支撑驱动模块200的作用，其包括仿生口腔组件101、收屑组件102和支撑组件103，仿生口腔组件101的上颌基体101a两侧板与支撑组件103的安装立板103a通过L型连接板连接，而L型连接板的两端面分别与安装立板103a和上颌基体101a通过螺栓或固定扣固定，其L型连接板采用不锈钢或塑料等材料制成，且上颌基体101a上开设有进料口101a-1，需说明的是，上颌基体101a有壳体和内壁腔制成，壳体包裹在内壁腔的外围，且内壁腔仿生人体上颌壁，进一步的，壳体采用塑料制成，内壁腔采用软性材料或橡胶制成，而收屑组件102均设置于支撑组件103的安装座103b的上隔板上，收屑组件102与安装座103b的上隔板非固定状态，故此可便于清理收屑组件102内的碎食物，较好的，收屑组件102采用塑料材料制成，需说明的是，上颌基体101a的内壁上还安装有感测片101a-2，感测片101a-2用于将吞咽过程中食物所受的压力测量出来，通过与正常吞咽的受力结果进行对比，从而描绘出上颌基体101a与舌头基体101b的相对运动方式，即可对相关食品及医疗行业提供有效相关数据，较好的，其感 测片101a-2为微测力传感器或压力传感器等；而驱动模块200，是实现真实模拟人体吞咽的动力机构，其嵌入设置于安装座103b的上隔板与下隔板之间的安装腔N1内；调节模块300，起到模拟食物的多角度吞咽的过程，增加了本发明的真实使用性能，其设置于安装座103b的下方，进一步的，调节模块300包括承载组件301和调动组件302，承载组件301用于承载吞咽模块100和驱动模块200，而调动组件302起到调节的作用，其承载组件301设置于调动组件302上；而基座400，包括防护外壳401和底座402，防护外壳401设置于底座402上，两者为一体机结构，防护外壳401设置于调动组件302的外围；而驱动模块200包括传动组件201，传动组件201的第一连杆201a一端与支体101b-2通过弹性圆柱销连接，且第一连杆201a为弧形结构，其中，传动组件201还包括第二连杆201b和连杆座201c，第二连杆201b的两端分别与第一连杆201a的另一端和连杆座201c的凹槽201c-1进行铰接，进一步的，传动组件201还包括稳固轴201d和轴承座201e，稳固轴201d起到支撑第一连杆201a的作用，稳固轴201d的一端穿过第一连杆201a，另一端安装在轴承座201e上，而轴承座201e固定于安装立板103a上，第一连杆201a可根据运动在稳固轴201d需要相对转动，较好的，传动组件201至少设置有两个，两个传动组件201对称设置，即两个传动组件201的第一连杆201a对称设置于支体101b-2的两侧。
进一步的，驱动模块200还包括动力组件202和限位组件203，动力组件202的丝杠202a穿过限位组件203的固定侧轴承座203a与支撑侧轴承座203b连接，连杆座201c设置于丝杠202a的外围，具体的，丝杠202a与连杆座201c的内螺纹孔201c-2旋合连接，连杆座201c嵌入设置于限位组件203的滑轨203c内，其中，滑轨203c设置于限位组件203的底板上。
其中，动力组件202还包括电机202b，电机202b穿过安装座103b的固定板103b-1通过联轴器与丝杠202a连接，较好的，电机202b与固定板103b-1通过螺栓连接，保证调节角度时，电机202b安装稳定，优选的，电机202b为伺服电机，需说明的是，传动组件201、动力组件202和限位组件203三者的个数均相同(图纸个数仅作参考)。
使用时，将食物从进料口101a-1送入到舌头基体101b与上颌基体101a之间留有的间隙内，启动电机202b，电机202b通过联轴器驱动丝杠202a，这样可将电机202b的旋转运动转化为丝杠202a的旋转运动，与丝杠202a通过螺纹旋合 连接的连杆座201c将根据需要往复直线运动，在其运动的过程中，会带动连杆机构的第二连杆201b和第一连杆201a做往复曲线运动，第一连杆201a的往复曲线运动转化为舌头基体101b的往复摆动，摆动的舌头基体101b与上颌基体101a将食物逐步的挤压，最终完成吞咽过程。
参照图5和6，为本发明的第三个实施例，该实施例不同于以上实施例的是：承载组件301包括承托架301a和转动座301b，而调动组件302包括主调节件302a和辅助调节件302b。具体的，参见图1，其主体结构包括吞咽模块100、驱动模块200、调节模块300和基座400，四这相互配合，可真实模拟食物吞咽的过程，实现了食物吞咽机制模拟从静态到动态的跨越；其中，吞咽模块100，起到真实模拟人体口腔、收集吞咽食物以及支撑驱动模块200的作用，其包括仿生口腔组件101、收屑组件102和支撑组件103，仿生口腔组件101的上颌基体101a两侧板与支撑组件103的安装立板103a通过L型连接板连接，而L型连接板的两端面分别与安装立板103a和上颌基体101a通过螺栓或固定扣固定，其L型连接板采用不锈钢或塑料等材料制成，且上颌基体101a上开设有进料口101a-1，需说明的是，上颌基体101a有壳体和内壁腔制成，壳体包裹在内壁腔的外围，且内壁腔仿生人体上颌壁，进一步的，壳体采用塑料制成，内壁腔采用软性材料或橡胶制成，而收屑组件102均设置于支撑组件103的安装座103b的上隔板上，收屑组件102与安装座103b的上隔板非固定状态，故此可便于清理收屑组件102内的碎食物，较好的，收屑组件102采用塑料材料制成，需说明的是，上颌基体101a的内壁上还安装有感测片101a-2，感测片101a-2用于将吞咽过程中食物所受的压力测量出来，通过与正常吞咽的受力结果进行对比，从而描绘出上颌基体101a与舌头基体101b的相对运动方式，即可对相关食品及医疗行业提供有效相关数据，较好的，其感测片101a-2为微测力传感器或压力传感器等；而驱动模块200，是实现真实模拟人体吞咽的动力机构，其嵌入设置于安装座103b的上隔板与下隔板之间的安装腔N1内；调节模块300，起到模拟食物的多角度吞咽的过程，增加了本发明的真实使用性能，其设置于安装座103b的下方，进一步的，调节模块300包括承载组件301和调动组件302，承载组件301用于承载吞咽模块100和驱动模块200，而调动组件302起到调节的作用，其承载组件301设置于调动组件302上；而基座400，包括防护外壳401和底座402，防护外壳401设置于底座402上，两者为一体机结构，防护外壳401设置于调动组件302 的外围；而承载组件301包括承托架301a和转动座301b，承托架301a的外延板301a-2一端与转动杆连接座301b进行铰接，两者通过销轴连接，而另一端与承托架301a的框架301a-1通过焊接固定，较好的，承托架301a和转动座301b均采用不锈钢制成。
需说明的是，调动组件302包括主调节件302a和辅助调节件302b，主调节件302a的第三连杆302a-1与承托架301a的框架301a-1通过焊接连接，辅助调节件302b的第一固定座301b-1与安装座103b的下隔板相连，其主调节件302a的第三连杆302a-1靠近转动座301b的一端，且第三连杆302a-1一端与框架301a-1垂直设置；其中，主调节件302a还包括第四连杆302a-2、滑动槽302a-4、横杆302a-5和电推杆302a-6，其中，第三连杆302a-1、第四连杆302a-2、滑动块302a-3和滑动槽302a-4均设置有两个，其中，电推杆302a-6的推杆与横杆302a-5的中间位置处通过套筒连接，而电推杆302a-6通过螺栓与基座400的防护外壳401固定连接，横杆302a-5的两端均设置有滑动块302a-3，且滑动块302a-3嵌入设置于滑动槽302a-4内，滑动槽302a-4安装在防护外壳401的内壁，而第四连杆302a-2的两端分别与横杆302a-5和第三连杆302a-1的连接，具体的，第四连杆302a-2的一端与第三连杆302a-1另一端铰接，另一端套设于横杆302a-5的外围，横杆302a-5可在第四连杆302a-2的连接孔内转动；
其中，辅助调节件302b还包括气弹簧302b-2和第二固定座301b-3，气弹簧302b-2的两端分别与第一固定座301b-1和第二固定座301b-3连接，第二固定座301b-3通过螺钉固定于底座402上。
倾角调节时，电推杆302a-6推动横杆302a-5移动，横杆302a-5带动滑动块302a-3在滑动槽302a-4中滑动，同时，横杆302a-5拉动第四连杆302a-2，第四连杆302a-2拉动第三连杆302a-1，进而使与第三连杆302a-1焊接在一起的承托架301a缓慢抬起，形成仰角。滑动块302a-3及滑动槽302a-4的作用是限制横杆302a-5只能沿直线移动，并且承托横杆。气弹簧302b-2会随着承托架301a的抬起，气弹簧302b-2给予安装座103b的下隔板一定的力，减轻第三连杆302a-1的载荷；吞咽模拟时，将食物从进料口101a-1送入到舌头基体101b与上颌基体101a之间留有的间隙内之后，启动电机202b，电机202b通过联轴器驱动丝杠202a，这样可将电机202b的旋转运动转化为丝杠202a的旋转运动，与丝杠202a通过螺纹旋合连接的连杆座201c将根据需要往复直线运动，在其运动的过程中，会带动 连杆机构的第二连杆201b和第一连杆201a做往复曲线运动，第一连杆201a的往复曲线运动转化为舌头基体101b的往复摆动，摆动的舌头基体101b与上颌基体101a将食物逐步挤压，最终通过下滑板102c滑落到第二收集盒102b中完成食物在口腔整个的吞咽过程，并通过感测片101a-2测量出吞咽过程中产生的压力数据值，且为防止侧漏，在舌头基体101b下方装有第一收集盒102a。
重要的是，应注意，在多个不同示例性实施方案中示出的本申请的构造和布置仅是例示性的。尽管在此公开内容中仅详细描述了几个实施方案，但参阅此公开内容的人员应容易理解，在实质上不偏离该申请中所描述的主题的新颖教导和优点的前提下，许多改型是可能的(例如，各种元件的尺寸、尺度、结构、形状和比例、以及参数值(例如，温度、压力等)、安装布置、材料的使用、颜色、定向的变化等)。例如，示出为整体成形的元件可以由多个部分或元件构成，元件的位置可被倒置或以其它方式改变，并且分立元件的性质或数目或位置可被更改或改变。因此，所有这样的改型旨在被包含在本发明的范围内。可以根据替代的实施方案改变或重新排序任何过程或方法步骤的次序或顺序。在权利要求中，任何“装置加功能”的条款都旨在覆盖在本文中所描述的执行所述功能的结构，且不仅是结构等同而且还是等同结构。在不背离本发明的范围的前提下，可以在示例性实施方案的设计、运行状况和布置中做出其他替换、改型、改变和省略。因此，本发明不限制于特定的实施方案，而是扩展至仍落在所附的权利要求书的范围内的多种改型。
此外，为了提供示例性实施方案的简练描述，可以不描述实际实施方案的所有特征(即，与当前考虑的执行本发明的最佳模式不相关的那些特征，或于实现本发明不相关的那些特征)。
应理解的是，在任何实际实施方式的开发过程中，如在任何工程或设计项目中，可做出大量的具体实施方式决定。这样的开发努力可能是复杂的且耗时的，但对于那些得益于此公开内容的普通技术人员来说，不需要过多实验，所述开发努力将是一个设计、制造和生产的常规工作。
应说明的是，以上实施例仅用以说明本发明的技术方案而非限制，尽管参照较佳实施例对本发明进行了详细说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的精神和范围，其均应涵盖在本发明的权利要求范围当中。

Claims (10)

  1. 一种基于连杆运动的食物吞咽模拟装置，其特征在于：包括，
    吞咽模块(100)，包括仿生口腔组件(101)、收屑组件(102)和支撑组件(103)，所述仿生口腔组件(101)的上颌基体(101a)两侧板与所述支撑组件(103)的安装立板(103a)连接，所述收屑组件(102)均设置于支撑组件(103)的安装座(103b)上；
    驱动模块(200)，设置于所述安装座(103b)的安装腔(N1)内；
    调节模块(300)，设置于所述安装座(103b)的下方，所述调节模块(300)包括承载组件(301)和调动组件(302)，所述承载组件(301)设置于所述调动组件(302)上；以及，
    基座(400)，包括防护外壳(401)和底座(402)，所述防护外壳(401)设置于所述底座(402)上，所述防护外壳(401)设置于所述调动组件(302)的外围。
  2. 如权利要求1所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述仿生口腔组件(101)还包括舌头基体(101b)，所述舌头基体(101b)设置于所述上颌基体(101a)的内侧。
  3. 如权利要求1或2所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述上颌基体(101a)的内壁上安装有感测片(101a-2)。
  4. 如权利要求3所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述舌头基体(101b)包括舌形软垫(101b-1)和支体(101b-2)，所述舌形软垫(101b-1)安装在所述支体(101b-2)上。
  5. 如权利要求4所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述收屑组件(102)包括第一收集盒(102a)、第二收集盒(102b)、下滑板(102c)和引导槽(102d)，所述第一收集盒(102a)设置于所述舌形软垫(101b-1)的舌尖一端，所述下滑板(102c)位于第二收集盒(102b)与舌形软垫(101b-1)的舌根之间，所述引导槽(102d)设置于所述舌头基体(101b)的两侧。
  6. 如权利要求4或5所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述驱动模块(200)包括传动组件(201)，所述传动组件(201)的第一连杆(201a)一端与所述支体(101b-2)连接；
    其中，所述传动组件(201)还包括第二连杆(201b)和连杆座(201c)，所述第二连杆(201b)的两端分别与所述第一连杆(201a)的另一端和连杆座(201c) 的凹槽(201c-1)进行铰接。
  7. 如权利要求6所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述传动组件(201)还包括稳固轴(201d)和轴承座(201e)，所述稳固轴(201d)的一端穿过第一连杆(201a)，另一端安装在轴承座(201e)上，所述轴承座(201e)固定于所述安装立板(103a)上。
  8. 如权利要求6或7所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述驱动模块(200)还包括动力组件(202)和限位组件(203)，所述动力组件(202)的丝杠(202a)穿过所述限位组件(203)的固定侧轴承座(203a)与支撑侧轴承座(203b)连接，且所述丝杠(202a)与所述连杆座(201c)的内螺纹孔(201c-2)旋合连接；
    其中，所述动力组件(202)还包括电机(202b)，所述电机(202b)穿过所述安装座(103b)的固定板(103b-1)通过联轴器与所述丝杠(202a)连接。
  9. 如权利要求8所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述承载组件(301)包括承托架(301a)和转动座(301b)，所述承托架(301a)的一端与所述转动杆连接座(301b)进行铰接。
  10. 如权利要求9所述的基于连杆运动的食物吞咽模拟装置，其特征在于：所述调动组件(302)包括主调节件(302a)和辅助调节件(302b)，所述主调节件(302a)的第三连杆(302a-1)与所述承托架(301a)的框架(301a-1)连接，所述辅助调节件(302b)的第一固定座(301b-1)与安装座(103b)的下隔板相连；
    其中，所述主调节件(302a)还包括第四连杆(302a-2)、滑动槽(302a-4)、横杆(302a-5)和电推杆(302a-6)，所述电推杆(302a-6)的推杆与横杆(302a-5)连接，且所述电推杆(302a-6)通过螺栓与所述基座(400)的防护外壳(401)固定连接，所述横杆(302a-5)的两端均设置有滑动块(302a-3)，且所述滑动块(302a-3)嵌入设置于滑动槽(302a-4)内，所述第四连杆(302a-2)的两端分别与所述横杆(302a-5)和第三连杆(302a-1)连接；
    其中，所述辅助调节件(302b)还包括气弹簧(302b-2)和第二固定座(301b-3)，所述气弹簧(302b-2)的两端分别与所述第一固定座(301b-1)和第二固定座(301b-3)连接。
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