CN109620529A - A kind of device weakening absorption of human body function - Google Patents

A kind of device weakening absorption of human body function Download PDF

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Publication number
CN109620529A
CN109620529A CN201910065033.7A CN201910065033A CN109620529A CN 109620529 A CN109620529 A CN 109620529A CN 201910065033 A CN201910065033 A CN 201910065033A CN 109620529 A CN109620529 A CN 109620529A
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CN
China
Prior art keywords
inner tube
air bag
heating element
outer tube
human body
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.)
Pending
Application number
CN201910065033.7A
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Chinese (zh)
Inventor
郭旭东
崔海坡
葛斌
严荣国
周颖
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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Filing date
Publication date
Application filed by University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN201910065033.7A priority Critical patent/CN109620529A/en
Publication of CN109620529A publication Critical patent/CN109620529A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12Devices for heating or cooling internal body cavities
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N5/0601Apparatus for use inside the body
    • A61N5/0603Apparatus for use inside the body for treatment of body cavities
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N5/0613Apparatus adapted for a specific treatment
    • A61N5/0625Warming the body, e.g. hyperthermia treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N5/0601Apparatus for use inside the body
    • A61N5/0603Apparatus for use inside the body for treatment of body cavities
    • A61N2005/0608Rectum

Abstract

The present invention relates to a kind of devices for weakening absorption of human body function, including the outer tube for being inserted into human small intestine's inner wall, inner tube and medical heating element, optical camera, the outer tube is movable to be set in outside inner tube, the length of the inner tube is greater than the length of outer tube, the outer cover of the outer tube is equipped with to inflate, the first air bag deflated, the front end outer cover of the inner tube is equipped with to inflate, the second air bag deflated, first air bag, second air bag respectively with the first air pump of human external, the connection of second air pump, medical heating element, optical camera is separately fixed on the outside of the head of the second air bag, the temperature of the medical heating element and human external adjusts host connection, the imaging device of the optical camera and human external connects.Compared with prior art, the advantages that present invention tool effectively weakens absorption of human body function, structure is simple, at low cost, imaging effect is good.

Description

A kind of device weakening absorption of human body function
Technical field
The present invention relates to medical instruments fields, more particularly, to a kind of device for weakening absorption of human body function.
Background technique
Due to unsound life style and eating habit, obese people is all in increasing, newest system in global range Meter display, for number that China is overweight there are about 200,000,000, reaching obese degree is more than 90,000,000, therewith closely related diabetic Number is about 1.1 hundred million, is occupied first place in the world in pairs.
Obesity is determined as one of ten big chronic diseases by the World Health Organization, it is also to lead to human death in world wide The fifth-largest factor, at least 2,800,000 adult is due to obesity-related disease death.According to statistics, 44% diabetes, 23% Ischemic heart disease and 7%~41% particular cancers are caused by obesity.Obesity in childhood can make the manhood it is fat, The probability of early death and disabled appearance is bigger.Overweight people can also undergo expiratory dyspnea, risk of bone fracture raising, hypertension, painstaking effort simultaneously Early stage sign, insulin resistance, type-2 diabetes mellitus, fatty liver, atherosclerosis and the degenerative disease of pipe disease, it is such as silly Slow-witted, respiratory disease, kinds cancer, psychological impact.
Body fat is determined by the size and fatty quantity of fat volume, and caloric intake is excessive, especially high in fat Fat diet is the main reason for causing obesity.Into after human blood, a part is supplied needed for body movement fat by aoxidizing The heat wanted, component part of a part as cell, some is converted into other substances, and extra just enters " rouge library " It stores.If overfeed, the heat that body is absorbed most is more than normal consumption, and the fat in food enters fat depot storage The quantity deposited will increase, to form obesity.
Food enters small intestine by stomach, starts the digestion of small intestine, since the chemical digestion of pancreatic juice, intestinal fluid and bile acts on And the mechanicalness digestion of intestinal motility, the digestion process of food is basically completed in small enteral, by the nutrients of digestion Matter is also most of to be absorbed in small intestine, therefore small intestine is the most important position digested and assimilated.
Small intestine is suitable for digesting food and absorbs the design feature of nutriment:
(1) small intestine is 5~6 meters long, and the time that food is detained here is long, is conducive to digest and absorb
(2) there are many digestive juices for small enteral, are conducive to the digestion of food.
(3) small intestine inner surface is there are many pleat of annular, and there are many intestinal villis on pleat surface, this just considerably increases small The internal surface area of intestines is conducive to the absorption of nutriment.
(4) there are many capillary and capillary lymph duct, intestinal villi wall, capillary wall and capillary leaching in intestinal villi Hand shaft wall is all only made of layer of epithelial cells, this is conducive to the absorption of nutriment.
It is that small intestine has good digestion and absorption function that the above analysis, which can be seen that fat one of main cause, Can, and the villus of small intestine inner surface plays an important role during this digestion and absorption.Therefore, if can have correlation Technology inhibits the physiological activity of small intestine inner surface villus, then can weaken significantly the absorption function of human body, to be conducive to inhibit It is fat.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of reduction absorption of human body The device of function.
The purpose of the present invention can be achieved through the following technical solutions:
It is a kind of weaken absorption of human body function device, including for being inserted into human small intestine's inner wall outer tube, inner tube and Medical heating element, optical camera, the outer tube is movable to be set in outside inner tube, and the length of the inner tube is greater than The length of outer tube, the outer cover of the outer tube are equipped with the first air bag to inflate, deflate, the front end of the inner tube Outer cover is equipped with to the second air bag for inflating, deflating, the first air bag, the second air bag respectively with the first air pump of human external, The connection of second air pump, medical heating element, optical camera are separately fixed on the outside of the head of the second air bag, it is described medical plus The temperature of thermal element and human external adjusts host connection, the imaging device connection of the optical camera and human external.
Preferably, the temperature adjusts host and uses thermoregulator, and the thermoregulator is heated using electric current Mode generate controllable heat.
Preferably, the temperature adjusts host and uses thermoregulator, and the thermoregulator is irradiated using light wave Or the mode of electromagnetic wave radiation heating generates controllable heat.
Preferably, the outer tube is hollow cylindrical sleeve structure, and the inner tube is hollow cylindrical sleeve structure.
Preferably, the medical heating element is equipped with the conducting wire to connect with external equipment, and medical heating element is logical The temperature for crossing conducting wire and human external adjusts host connection.
Preferably, the optical camera is connected by the imaging device of conducting wire and human external.
Preferably, the outer tube is flexible insulating material bushing, and the inner tube is flexible insulating material bushing.
Preferably, the medical heating element uses metal medical heater or alloy medical heater.
Preferably, the imaging device is PC machine display.
Use principle of the invention are as follows:
After first air bag, the second air bag are pumped to negative pressure, oral cavity or anus are inserted into the front end of inner tube, is gradually made Whole device is sent into vivo, and reaches small intestine under optical camera or X-ray guidance, will after the head end of inner tube enters small intestine Second air bag, which is inflated to, is close to small intestine inner wall, is then inserted to outer tube close at the second air bag of inner tube along inner tube cunning, then First air bag is inflated, inner tube, outer tube and intestinal wall are relatively fixed;Temperature is then adjusted host to be powered, makes medical heating unit Part work, when the temperature of medical heating element reaches certain value, with medical heating element contact or the small enteral irradiated by it The villus on surface loses physiological activity;Then inner tube and outer tube is slowly straightened, shortens small intestinal tube, the second air bag is deflated, and Inner tube is slowly followed to chamber to be inserted into deep, until can not move on;In the region that inner tube is passed through, small intestine inner surface adds with medical Thermal element contact will be lost physiological activity by its villus irradiated, when the villus for the intestinal regions that inner tube can reach is all complete After heating, the output that external temperature adjusts host is disconnected, the second air bag is inflated again, keeps it relatively fixed with intestinal wall, And the first air bag is made to deflate simultaneously;Finally outer tube is inserted to along inner tube cunning close at the second air bag, at this point, medical heating element Restart work, so repeatedly aforesaid operations, intestinal villi is made to lose physiological activity.
The invention has the benefit that
(1) apparatus of the present invention utilize the inflation of the second air bag of inner tube and the first air bag of outer tube, degassing Realization is relatively fixed with intestinal wall, adjusts host by external temperature and heats to medical heating element, makes medical heating Element irradiates small intestine inner surface villus in the way of electric current heating method, light wave irradiation or electromagnetic wave radiation heating, is allowed to lose Physiological activity is lost, and then effectively weakens absorption of human body function, reduces fat growth rate;
(2) apparatus of the present invention structure is simple, at low cost, non-hazardous to human body, with strong applicability;
(3) the medical heating element of apparatus of the present invention selects medical metal or alloy material production, and can show under X-ray Shadow is conducive to optical camera imaging effect and shows.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the device for weakening absorption of human body function of the present invention;
Fig. 2~Fig. 7 is that apparatus of the present invention are sent into after human body the mistake for reducing small intestine inner surface villus by direct oral cavity in embodiment Journey schematic diagram;
Shown in figure label:
1, outer tube, the 101, first air bag, 2, inner tube, the 201, second air bag, 3, medical heating element, 4, optical camera Head, the 5, first air pump, the 6, second air pump, 7, imaging device, 8, temperature adjusting host.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.Obviously, described embodiment is this A part of the embodiment of invention, rather than whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist Every other embodiment obtained under the premise of creative work is not made, all should belong to the scope of protection of the invention.
The present invention relates to a kind of devices for weakening absorption of human body function, as shown in Figure 1, including outer tube 1, inner tube 2, medical Heating element 3 and optical camera 4.Outer tube 1, inner tube 2 are all hollow cylindrical sleeve structure, and outer tube 1 is movable to be set in Outside inner tube 2, and the length of inner tube 2 is longer than the length of outer tube 1.The outer cover of outer tube 1 be equipped with one it is inflatable, deflate the One air bag 101, inner tube 2 are equipped with second air bag 201 that is inflatable, deflating from the outer cover of the elongated end in outer tube 1, the One air bag 101, the second air bag 201 are connected with the first air pump 5 and the second air pump 6 respectively.The head of second air bag 201 of inner tube 2 The medical heating element 3 with conducting wire and the optical camera with optical fiber 4 are fixed on the outside of portion.Medical heating element 3 is through leading Line can adjust host 8 with external temperature and be connected, and be adjusted by way of host 8 is heated using electric current or light wave spoke temperature According to or electromagnetic wave radiation heating mode generate controllable heat.Optical camera 4 is connected by conducting wire and external imaging device 7 It connects.
Preferably, temperature adjusts host 8 and uses thermoregulator.Outer tube 1 and inner tube 2 are by flexible insulating material system Make.Medical heating element 3 selects medical metal or alloy material production, such as uses metal medical heater or the medical heating of alloy Device, and can develop under X-ray.Imaging device 7 selects PC machine display.
The use process of apparatus of the present invention are as follows:
After first air bag 101, the second air bag 201 are pumped to negative pressure, oral cavity or anus are inserted into the front end of inner tube 2 Door is sent into whole device in vivo, and reaches small intestine under optical camera 4 or X-ray guidance.When the head end of inner tube 2 Into after small intestine, the second air bag 201 in inner tube 2 is inflated to and is close to small intestine inner wall, keeps the head of inner tube 2 difficult to slide, this Embodiment is by taking direct oral cavity enters human body as an example, as shown in Figure 2.Then outer tube 1 is inserted to the close to inner tube 2 along inner tube 2 is sliding At two air bags 201, then the first air bag 101 outside outer tube 1 is inflated, as shown in figure 3, two air bags have filled at this time Gas, inner tube 2, outer tube 1 and intestinal wall are relatively fixed.Then temperature adjusting host 8 is powered, medical heating element 3 is made to work, When the temperature of medical heating element 3 reaches certain value, contacted with medical heating element 3 or by its small intestine inner surface irradiated Villus loses physiological activity.Then inner tube 2 and outer tube 1 is straightened, slowly to shorten small intestinal tube.Then the second air bag of inner tube 2 201 deflate, and inner tube 2 is slowly followed chamber and is inserted into deep, as shown in figure 4, until can not move on.In the area that inner tube 2 is passed through Domain, small intestine inner surface contact with medical heating element 3 or will be lost physiological activity by its villus irradiated.When 2 energy of inner tube After the villus of the intestinal regions of arrival all completes heating, the output that external temperature adjusts host 8 is disconnected.Again by inner tube 2 The inflation of second air bag 201, keeps it relatively fixed with intestinal wall, as shown in Figure 5;And simultaneously put the first air bag 101 of outer tube 1 Gas, as shown in Figure 6;Outer tube 1 is inserted to along the cunning of inner tube 2 close at the second air bag 201 again, as shown in Figure 7.At this point, medical add Thermal element 3 restarts work.So repeat aforesaid operations: inflation, is pulled backward, is deflated, promoting inner tube 2, outer tube heating 1, small intestine inner surface major part villus can be made to be in contact with medical heating element 3 or be irradiated by it, intestinal villi is made to lose life Reason activity.
The inflation of first air bag of the apparatus of the present invention by the second air bag and outer tube using inner tube, degassing Realization is relatively fixed with intestinal wall, adjusts host by external temperature and heats to medical heating element, makes medical heating Element irradiates small intestine inner surface villus in the way of electric current heating method, light wave irradiation or electromagnetic wave radiation heating, makes small intestine Inner surface villus loses physiological activity, and then effectively weakens absorption of human body function, can reduce fat growth rate, structure letter It is single, at low cost, it is non-hazardous to human body, it is with strong applicability.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The staff for being familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right It is required that protection scope subject to.

Claims (9)

1. a kind of device for weakening absorption of human body function, which is characterized in that including the outer tube for being inserted into human small intestine's inner wall (1), inner tube (2) and medical heating element (3), optical camera (4), the outer tube (1) is movable to be set in inner tube (2) external, the length of the inner tube (2) is greater than the length of outer tube (1), and the outer cover of the outer tube (1), which is equipped with, to be used With the first air bag (101) inflated, deflated, the front end outer cover of the inner tube (2) is equipped with the second gas to inflate, deflate Capsule (201), the first air bag (101), the second air bag (201) connect with the first air pump (5) of human external, the second air pump (6) respectively It connects, medical heating element (3), optical camera (4) are separately fixed on the outside of the head of the second air bag (201), and described is medical The temperature of heating element (3) and human external adjusts host (8) and connect, the optical camera (4) and human external at As equipment (7) connect;
After first air bag (101), the second air bag (201) are pumped to negative pressure, oral cavity or anus are inserted into the front end of inner tube (2) Door is sent into whole device in vivo, and reaches small intestine, the head of inner tube (2) under optical camera (4) or X-ray guidance After end enters small intestine, the second air bag (201) is inflated to and is close to small intestine inner wall, is then inserted to outer tube (1) along inner tube (2) cunning Close at the second air bag (201) of inner tube (2), then the first air bag (101) are inflated, inner tube (2), outer tube (2) and intestinal wall It is relatively fixed;Temperature is then adjusted host (8) to be powered, so that medical heating element (3) is worked, when medical heating element (3) When temperature reaches certain value, is contacted with medical heating element (3) or physiology is lost by the villus of its small intestine inner surface irradiated and lived Property;Then inner tube (2) and outer tube (1) is slowly straightened, shortens small intestinal tube, the second air bag (201) are deflated, and by inner tube (2) It slowly follows chamber to be inserted into deep, until can not move on;In the region that inner tube (2) are passed through, small intestine inner surface and medical heating Element (3) contact will be lost physiological activity by its villus irradiated, when the villus for the intestinal regions that inner tube (2) can reach After all completing heating, the output that external temperature adjusts host (8) is disconnected, the second air bag (201) are inflated again, make itself and intestines Wall is relatively fixed, and the first air bag (101) is made to deflate simultaneously;Finally outer tube (1) is inserted to along inner tube (2) cunning close to the second gas At capsule (201), at this point, medical heating element (3) restarts work, such repeatedly aforesaid operations make intestinal villi lose life Reason activity.
2. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the temperature is adjusted Host (8) uses thermoregulator, and the thermoregulator generates controllable heat by the way of electric current heating.
3. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the temperature is adjusted Host (8) uses thermoregulator, and the thermoregulator generates in such a way that light wave irradiates or electromagnetic wave radiation heats Controllable heat.
4. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the outer tube It (1) is hollow cylindrical sleeve structure, the inner tube (2) is hollow cylindrical sleeve structure.
5. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the medical heating Element (3) is equipped with the conducting wire to connect with external equipment, and medical heating element (3) passes through the temperature tune of conducting wire and human external Save host (8) connection.
6. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the optical camera Head (4) is connected by the imaging device (7) of conducting wire and human external.
7. a kind of device for weakening absorption of human body function according to claim 1, which is characterized in that the outer tube It (1) is flexible insulating material bushing, the inner tube (2) is flexible insulating material bushing.
8. a kind of device for weakening absorption of human body function according to claim 5, which is characterized in that the medical heating Element (3) uses metal medical heater or alloy medical heater.
9. a kind of device for weakening absorption of human body function according to claim 6, which is characterized in that the imaging device It (7) is PC machine display.
CN201910065033.7A 2019-01-23 2019-01-23 A kind of device weakening absorption of human body function Pending CN109620529A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113827394A (en) * 2020-06-08 2021-12-24 巴嘎那 Green simple hemorrhoid heating therapeutic device

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CN101229051A (en) * 2008-02-20 2008-07-30 山东省立医院 Back folded enteroscopy canula
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US20090012469A1 (en) * 2007-07-06 2009-01-08 Henry Nita Methods and devices for obesity treatment
US20140074077A1 (en) * 2011-03-09 2014-03-13 Gastro-Shape Technologies, Inc Method for Reducing the Absorption of Nutrients Through the Gastrointestinal Tract
CN105073186A (en) * 2013-01-31 2015-11-18 迪格玛医疗有限公司 Methods and systems for reducing neural activity in an organ of a subject
CN108135653A (en) * 2015-10-07 2018-06-08 梅约医学教育与研究基金会 For obesity or the electroporation for the treatment of diabetes
CN207755259U (en) * 2017-10-30 2018-08-24 安康市人民医院 A kind of GI Medicine check device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060086362A1 (en) * 2004-10-22 2006-04-27 Stephen Solomon Intestinal ablation to limit food absorption
CN200970222Y (en) * 2006-10-17 2007-11-07 刘思德 Improved leading type small intestine mirror
US20080275445A1 (en) * 2007-05-04 2008-11-06 Barrx Medical, Inc. Method and apparatus for gastrointestinal tract ablation for treatment of obesity
US20090012469A1 (en) * 2007-07-06 2009-01-08 Henry Nita Methods and devices for obesity treatment
CN101229051A (en) * 2008-02-20 2008-07-30 山东省立医院 Back folded enteroscopy canula
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CN105073186A (en) * 2013-01-31 2015-11-18 迪格玛医疗有限公司 Methods and systems for reducing neural activity in an organ of a subject
CN108135653A (en) * 2015-10-07 2018-06-08 梅约医学教育与研究基金会 For obesity or the electroporation for the treatment of diabetes
CN207755259U (en) * 2017-10-30 2018-08-24 安康市人民医院 A kind of GI Medicine check device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113827394A (en) * 2020-06-08 2021-12-24 巴嘎那 Green simple hemorrhoid heating therapeutic device

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Inventor after: Cui Haipo

Inventor after: Guo Xudong

Inventor after: Ge Bin

Inventor after: Yan Rongguo

Inventor after: Zhou Ying

Inventor before: Guo Xudong

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Inventor before: Ge Bin

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