CN106847033B - Bionic anus structure model - Google Patents
Bionic anus structure model Download PDFInfo
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- CN106847033B CN106847033B CN201710177556.1A CN201710177556A CN106847033B CN 106847033 B CN106847033 B CN 106847033B CN 201710177556 A CN201710177556 A CN 201710177556A CN 106847033 B CN106847033 B CN 106847033B
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- anus
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- structure model
- sensing
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- 210000000436 anus Anatomy 0.000 title claims abstract description 44
- 239000011664 nicotinic acid Substances 0.000 title description 22
- 210000000664 rectum Anatomy 0.000 claims abstract description 8
- 210000000936 intestine Anatomy 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000003592 biomimetic effect Effects 0.000 claims 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 210000005070 sphincter Anatomy 0.000 abstract description 18
- 238000002559 palpation Methods 0.000 abstract description 7
- 210000001217 buttock Anatomy 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 241000792859 Enema Species 0.000 description 2
- 238000002052 colonoscopy Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007920 enema Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 229940079360 enema for constipation Drugs 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 210000004908 prostatic fluid Anatomy 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Physics (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Algebra (AREA)
- Computational Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mathematical Optimization (AREA)
- Medical Informatics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model provides a bionical anus structure model, bionical anus structure model sets up in a buttock model, including the anus portion, one side of anus portion is extended backward and is restrainted a formation intestines portion always, supplies the finger to insert and carry out the palpation exercise to and the protection part and the ring of imitative anus sphincter press from both sides, and the protection part circle is wound the rectum portion outside, the ring presss from both sides the package presss from both sides and is in the protection part outside, the one end department that the protection part is close to the anus portion is equipped with sensing device, and sensing device sends sensing signal to the controller when receiving the pressure of outside anus circumference massage on, the controller receives control behind the sensing signal the centre gripping and the relaxation of ring clamp for the patient tightly stretches tight and the sphincter reaction under the relaxed state in the simulation clinical time.
Description
The technical field is as follows:
the invention relates to a bionic model, in particular to a bionic anal structure model capable of simulating the relaxation and tightening states of anal sphincters of a patient.
(II) background art:
no matter doctors, nurses or any medical personnel who are involved in medical care, because the work content is related to the life and body safety of patients, no matter injection, palpation, internal diagnosis, surgery and the like all need enough experience, if the patients are only treated according to the knowledge in books, the experience of actual operation is lacked, the patients do not feel the touch of various organs of human bodies or develop the acutance to the disease characteristics, the operation error or misdiagnosis of the patients is easy to cause, the mood of the patients is influenced, and even the condition of delaying the hospitalization is caused, so that various clinical skill training can be carried out in the learning stage of the medical personnel, and the conditions met in clinical simulation can be carried out through various different bionic models.
The bionic model is mainly used in medicine, and is characterized in that a student of a medical school uses a real person as an exercise model before exercise, and has a model which is specially and independently output according to different parts and different symptoms, such as an arm model for intravenous injection exercise, a parturient model for midwifery exercise, a skin model for various suture exercises and the like.
At present, a bionic anus structure model used for relevant exercises such as anus digital examination, clystering, prostate massage, colonoscopy, gynecological examination and the like in medical science mainly simulates the action of a doctor when the doctor puts fingers into an anus for palpation in an internal examination, and exercises the skill of how to stretch the fingers into the anus under the condition of not causing discomfort of a patient through the bionic anus.
However, the current anus model for practice is mainly an enema model, and only basic practice of extending fingers into intestinal tract can be performed, but in actual practice, the patient must firstly relax the anal sphincter muscle through massage and other preposed operations, and the current anus model has no bionic sphincter muscle, cannot be used for practicing the whole medical procedure through simulation, and is difficult to avoid influencing the clinical practice.
(III) the invention content:
therefore, it is a primary objective of the present invention to provide a model of a bionic anal structure with a bionic sphincter that can simulate the contraction or relaxation of the sphincter by detecting the pressure generated by massage.
To achieve the above object, the present invention provides a bionic anus structure model, which is disposed in a hip model, and comprises: one side of the anus part extends backwards and is constricted to form a straight intestine part; the protective part is wound on the outer side of the rectal part, and two or more sensing devices are arranged at one end of the protective part, which is close to the anus part, and are used for sensing the pressure applied to the periphery of the anus part from the outside and sending a sensing signal; the ring clamp is clamped outside the protective part; and the controller is respectively connected with the sensing device and the ring clamp in the protection part and is used for receiving a sensing signal sent by the sensing device and then controlling the clamping and loosening of the ring clamp.
The controller is electrically connected with the sensing device through a transmission line.
Wherein the controller is connected with the sensing device through wireless transmission.
Wherein, the sensing devices are provided with two or more light-emitting components at the periphery.
The light emitting components on the sensing device may be one of light emitting diodes, organic light emitting diodes, and thin film transistors.
The controller is electrically connected with the ring clamp through a transmission line.
The invention has the advantages that: the protection part and the ring clamp are used for simulating the anal sphincter, when the ring clamp is tightened to enable the protection part to be tightened, the anal sphincter is tight, pressure must be applied to the hip model in a massage mode when palpation exercise is conducted, the sensing device senses the pressure and then sends a signal to the controller, the ring clamp is loosened from the protection part, the simulated anus is relaxed through the sphincter, fingers can enter the differential part from the anus part to conduct palpation, and the exercise process of whole anal palpation is more complete.
(IV) description of the drawings:
FIG. 1 is a schematic view of the model of the bionic anal structure of the present invention installed on a model of the buttocks.
FIG. 2 is a perspective view of the model of the bionic anus structure of the present invention.
FIG. 3 is an exploded view of the model of the bionic anal structure of the present invention.
FIG. 4 is a block diagram of a model of a bionic anal structure according to the present invention.
FIG. 5 is a schematic view of a protective part of the model-type belt light-emitting assembly with a bionic anus structure according to the present invention.
FIG. 6 is a schematic view of the clamping state of the model of the bionic anus structure of the present invention.
FIG. 7 is a schematic diagram of a relaxed embodiment of the model of the bionic anal structure of the present invention.
In each figure
100: buttock model
200: anus part
210: rectal part
300: protective part
310: sensing device
311: light emitting assembly
400: ring clip
500: controller for controlling a motor
The concrete implementation mode is as follows:
the present invention will now be described in further detail by way of examples, but it should be understood that these examples are for illustrative purposes only and should not be construed as limiting the practice of the present invention.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4. The invention discloses a bionic anus structure model, which is arranged in a buttock model 100 and comprises: the anus part 200, one side of the anus part 200 extends backwards and is constricted to form a rectum part 210; a guard portion 300 surrounding the rectal portion 210 for simulating the anal sphincter and preventing fingers inserted into the rectal portion 210 from being pinched by a clip 400 in a state of simulating sphincter contraction, two or more sensing devices 310 at one end of the guard portion 300 adjacent to the anal portion 200, the sensing devices 310 being embedded in the guard portion 300 in an equidistant ring-shaped arrangement (as shown in fig. 3, wherein the sensing devices 310 may also be exposed outside the guard portion 300) for sensing the pressure applied around the anal portion 200 when performing the perianal massage externally and transmitting the sensing signal; a ring clip 400, wherein the ring clip 400 is clamped outside the protection part 300; and a controller 500, as shown in fig. 4, the controller 500 is connected to the sensing device 310 and the ring clip 400 in the protection portion 300, wherein the controller 500 and the sensing device 310 may be electrically connected through a transmission line, or connected through wireless transmission methods such as bluetooth and NFC, so as to receive a sensing signal sent by the sensing device 310 and then connect the ring clip 400 through a transmission line according to the strength of the signal, so as to control the clamping and loosening of the ring clip 400.
Referring to fig. 5, another embodiment of the present invention is shown. The periphery of the sensing devices 310 is provided with two or more light emitting elements 311, in the figure, for example, one light emitting element 311 is disposed beside each sensing device 310, the light emitting elements 311 may be embedded in the protective portion 300 or exposed outside the protective portion 300, the light emitting elements 311 are one of light emitting diodes, organic light emitting diodes, thin film transistors and other elements having a light emitting function, and the light emitting elements 311 represent the magnitude, position and continuity of the pressure signal sensed by the sensing devices 310 when the hip model 100 is massaged around the anus externally by means of staged light emission, flashing, light sources emitting different colors and the like.
Please refer to fig. 6 and fig. 7 again. In practice, the bionic anus structure model is arranged in the hip model 100 and is mainly used for students engaged in medical care related industries to practice palpation practice which needs to enter fingers into rectum from anus clinically, wherein the relevant tests required to perform the action include various anal finger examinations, prostatic fluid taking, enemas, colonoscopy procedures, gynecological examinations, and the like, when patients are clinically examined, the anal sphincter is easy to tighten due to tension, so that fingers of medical staff cannot enter the rectum from the anus or the patients are uncomfortable due to improper operation, when the medical staff stretches the fingers into the anus, the sphincter muscle of the patient is contracted due to discomfort, so that the fingers of the medical staff are clamped in the rectum and cannot stretch out, therefore, how to promote the patient to relax the anal sphincter is a very important link in the anal detection.
Therefore, before the operation, the ring clip 400 is clamped (as shown in fig. 6) to clamp the protection part 300 covered inside, because the protection part 300 is made of soft and elastic material, such as silicone or latex, to simulate the anal sphincter of human body, when the ring clip 400 is tightened, the protection part 300 will be squeezed, and the rectum 210 inside the protection part 300 will be pressed, so that fingers can not enter the rectum from the anal part 200 to simulate the condition of sphincter contraction. Before inserting the fingers, firstly, the crissum massage must be performed on the human hip-like position of the hip model 100, the pressure is applied around the anus part 200 from the outside through the crissum massage, the perianal massage must be in a sequence and with moderate effort, the applied pressure can be sensed by the sensing device 310, thus, to release the ring clamp 400, it must be massaged positively to every place around the anus, with each sensing device 310 sensing pressure, and transmits a sensing signal to the controller 500, after receiving the sensing signal, the controller 500 controls the ring clamp 400, which is in a clamping state, to be in a loose state (as shown in fig. 7) by a transmission line, so that the protective part 300 returns to an elastic state to loosen the rectal part 210, and at this time, fingers can penetrate into the rectal part 210 from the anus part 200 to finish anus detection operation.
Furthermore, the light emitting components 311 located around the sensing device 310 respectively emit light according to the force and accuracy of the applied pressure after the corresponding sensing device 310 senses the pressure, and the light emitting mode can match with the teaching requirement, and the person operating the perianal massage can know whether the massage sequence, position and force are correct or not by using the step-type light emitting or the light sources with different colors. Taking fig. 5 as an example, each sensing device 310 is provided with a light emitting component 311, when the left side is massaged, the corresponding light emitting component 311 of the left side sensing device 310 will emit red light after sensing a proper pressure, when the massage position gradually moves to the right, the light emitting component 311 of the right side sensing device 310 receiving a proper pressure will also emit red light, if a wrong sequence or insufficient force occurs during the operation, the light emitting component 311 will not emit light, after the sensing devices 310 at all positions sequentially sense a proper pressure, the light emitting components 311 will emit green light, at this time, the sensing device 310 will transmit a sensing signal to the controller 500, after receiving the sensing signal, the controller 500 will change the ring clamp 400, which is controlled by a transmission line to be in a clamping state, into a loosening state, so that the protection portion 300 will elastically release the rectal portion 210, at this time, the finger can go deep into the rectal section 210 from the anal section 200 to complete the anal detection operation.
Therefore, the simulation training of the anus detection is implemented through the bionic anus structure model, the whole process of the anus detection in practice can be more completely trained, and the discomfort of a patient caused by the fact that the sphincter can not be judged to relax or the like because of unfamiliarity of actions in clinical practice is avoided.
However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still within the scope of the present invention.
Claims (6)
1. A biomimetic anal structure model disposed within a hip model, comprising:
one side of the anus part extends backwards and is constricted to form a straight intestine part;
the protective part is wound on the outer side of the rectum part, and more than two sensing devices are arranged at one end of the protective part close to the anus part and used for sensing the pressure applied to the periphery of the anus part from the outside and sending a sensing signal;
the ring clamp is clamped outside the protective part; and
the controller is respectively connected with the sensing device and the ring clamp in the protection part and used for receiving a sensing signal sent by the sensing device and then controlling the clamping and loosening of the ring clamp.
2. The biomimetic anal structure model of claim 1, wherein,
the controller is electrically connected with the sensing device through a transmission line.
3. The biomimetic anal structure model of claim 1, wherein,
the controller is connected with the sensing device through wireless transmission.
4. The biomimetic anal structure model of claim 1, wherein,
more than two light-emitting assemblies are arranged on the periphery of the sensing device.
5. The biomimetic anal structure model of claim 4, wherein,
the light emitting component is one of a light emitting diode and an organic light emitting diode.
6. The biomimetic anal structure model of claim 1, wherein,
the controller is electrically connected with the ring clamp through a transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177556.1A CN106847033B (en) | 2017-03-23 | 2017-03-23 | Bionic anus structure model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177556.1A CN106847033B (en) | 2017-03-23 | 2017-03-23 | Bionic anus structure model |
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| Publication Number | Publication Date |
|---|---|
| CN106847033A CN106847033A (en) | 2017-06-13 |
| CN106847033B true CN106847033B (en) | 2022-07-22 |
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| CN201710177556.1A Active CN106847033B (en) | 2017-03-23 | 2017-03-23 | Bionic anus structure model |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515814B (en) * | 2020-12-22 | 2025-07-15 | 西安交通大学 | An artificial anus device |
| CN117116127A (en) * | 2023-09-06 | 2023-11-24 | 珠海原妙医学科技股份有限公司 | Human body teaching and training prosthesis and its sphincter simulation structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785713A (en) * | 2010-02-08 | 2010-07-28 | 庄潮平 | Device for simulating excrement storage and discharge functions of rectum anal tube |
| CN201804488U (en) * | 2010-10-11 | 2011-04-20 | 王颢 | A Simulated Digital Rectal Examination Model |
| JP2014095870A (en) * | 2012-11-12 | 2014-05-22 | Tanac Co Ltd | Rectum palpation training model |
| CN104720931A (en) * | 2015-03-30 | 2015-06-24 | 上海交通大学 | Puborectalis-imitated dual-ring artificial anal sphincter prosthesis |
| CN207380975U (en) * | 2017-03-23 | 2018-05-18 | 天津卡迪恩斯生物科技发展有限公司 | Bionical fundament structure model |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2884480A1 (en) * | 2013-12-12 | 2015-06-17 | Sandoz Ag | Apparatus for simulating the function of human stomach and/or human intestine |
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2017
- 2017-03-23 CN CN201710177556.1A patent/CN106847033B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785713A (en) * | 2010-02-08 | 2010-07-28 | 庄潮平 | Device for simulating excrement storage and discharge functions of rectum anal tube |
| CN201804488U (en) * | 2010-10-11 | 2011-04-20 | 王颢 | A Simulated Digital Rectal Examination Model |
| JP2014095870A (en) * | 2012-11-12 | 2014-05-22 | Tanac Co Ltd | Rectum palpation training model |
| CN104720931A (en) * | 2015-03-30 | 2015-06-24 | 上海交通大学 | Puborectalis-imitated dual-ring artificial anal sphincter prosthesis |
| CN207380975U (en) * | 2017-03-23 | 2018-05-18 | 天津卡迪恩斯生物科技发展有限公司 | Bionical fundament structure model |
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Effective date of registration: 20201217 Address after: No.101, gate 40, pingshanli, Pingshan Road, Hexi District, Tianjin 300074 Applicant after: Huang Wei Address before: 300452 A36, area a, 8 / F, block a, Jintang building, intersection of Qingsheng road and Jihua Road, Xiangluowan, Tianjin pilot free trade zone (CBD), Binhai New Area, Tianjin Applicant before: TIANJIN KADIENSI BIOLOGICAL TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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