CN109009367B - Device for taking out foreign body in digestive tract - Google Patents
Device for taking out foreign body in digestive tract Download PDFInfo
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- CN109009367B CN109009367B CN201810916037.7A CN201810916037A CN109009367B CN 109009367 B CN109009367 B CN 109009367B CN 201810916037 A CN201810916037 A CN 201810916037A CN 109009367 B CN109009367 B CN 109009367B
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- foreign matter
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/50—Instruments, other than pincettes or toothpicks, for removing foreign bodies from the human body
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- Heart & Thoracic Surgery (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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Abstract
The invention discloses a device for taking out foreign bodies in a digestive tract, which mainly comprises the following components: foreign matter parcel ware install on parcel ware lifting rope and the foreign matter parcel ware is located the foreign matter umbrella, the foreign matter umbrella is installed on the bracing piece, the bracing piece is articulated to be installed on the mounting panel, preceding connecting cylinder is installed on the tong-stock top, a switching section of thick bamboo is installed in the front on the connecting cylinder, first string rope upper end is worn out from the mounting hole of a switching section of thick bamboo and is installed on first pull ring, operating handle installs on the top of parcel ware lifting rope and operating handle installs on a switching section of thick bamboo, the second is hung the rope lower extreme and is installed in foreign matter parcel ware and the second is hung the rope upper end and wear out from operating handle's mounting hole and install on the second pull ring. The invention is suitable for taking out foreign bodies in alimentary canals with different sizes, shapes and materials, can grab sharp foreign bodies and put in the foreign body sleeve to avoid the damage to the alimentary canal, and can dial in the protective sleeve in a poking way for spherical or internally corrosive objects, thereby reducing the operating time of the gastroscope.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a device for taking out foreign bodies in a digestive tract.
Background
Foreign bodies in the digestive tract are non-self-inherent substances caused by various reasons and are retained in the digestive tract, and the foreign bodies are usually retained in the esophagus and the stomach, and are often treated by an emergency gastroscope or even a surgical operation in clinic. With the development of endoscope technology, part of the foreign body in the alimentary tract can be taken out by using a foreign body clamp or a snare under the guidance of a laryngoscope or a gastroscope, but the prior art is still difficult to handle for some foreign bodies with special shapes. Some foreign bodies have sharp one end or two ends and are easy to scratch the esophagus or the throat when taken out; whereas for a spherical or surface-smooth foreign body,
the existing foreign body forceps or snare is difficult to effectively grab or fix foreign bodies and difficult to take out; for the corrosive foreign matters inside, the damage of the object in the grabbing process can cause secondary damage to the digestive tract.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device for taking out foreign bodies in the digestive tract, which is suitable for taking out foreign bodies in the digestive tract with different sizes, shapes and materials, can grab sharp foreign bodies and put a foreign body sleeve into the device to avoid the damage to the digestive tract, and can pull a spherical or internally corrosive object into a protective sleeve in a pulling mode to reduce the operating time of a gastroscope.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a gastrointestinal foreign matter removing device, wherein: including foreign matter parcel ware, foreign matter parachute, bracing piece, mounting panel, tong bar, preceding connecting cylinder, a switching section of thick bamboo, first string rope, first pull ring, parcel ware lifting rope, second string rope, second pull ring and operating handle, foreign matter parcel ware install on parcel ware lifting rope and foreign matter parcel ware is located the foreign matter parachute, foreign matter parachute install on the bracing piece, the bracing piece articulate and install on the mounting panel, the mounting panel install on first string rope and the mounting panel is located the tong bar, preceding connecting cylinder install on the tong bar top, a switching section of thick bamboo install in the front on the connecting cylinder, first string rope upper end wear out from the mounting hole of a switching section of thick bamboo and install on first pull ring, operating handle install on the top of parcel ware lifting rope and operating handle installs on a switching section of thick bamboo, the second hang the rope lower extreme install in foreign matter parcel ware and the second string rope upper end wear out from the mounting hole of operating handle and install in the second pull ring The above.
In order to optimize the technical scheme, the specific measures adopted further comprise:
foretell foreign matter parcel ware comprises silica gel lamella, slider, spout, base plate and flexible rope, the silica gel lamella install on the slider, the slider install in the spout, the base plate on have three spout along circumferencial direction evenly distributed, the slider hang the lower extreme of restricting with the second through flexible rope and be connected.
The foreign matter protection umbrella is uniformly distributed with a plurality of support rods along the circumferential direction, and springs are arranged between the support rods.
The front connecting cylinder is installed on the clamp rod through threaded connection, and the position of the front connecting cylinder on the clamp rod is adjustable.
And a spring is arranged between the end of the slide block close to the circle center of the substrate and the substrate.
The adjustable front connecting cylinder has the advantages that different lengths can be adjusted by adjusting different positions of the front connecting cylinder on the clamp rod, so that the application range is wide. The foreign matter parcel ware realizes the parcel to the foreign matter by the opening and shutting of three lamellas, and the foreign matter parcel ware adapts to different positions through parcel ware lifting rope to its range of application has been enlarged, and the opening and shutting of foreign matter parcel ware is hung the rope through the second and is realized, loosens the second and hangs the rope slider and move to the position of keeping away from the base plate center under the effect of spring.
The invention has the advantages that: the utility model is suitable for the taking out of the alimentary canal foreign matter of not equidimension, different shapes, different materials, can pick the back to sharp foreign matter and put into the foreign matter cover in order to avoid the injury to the alimentary canal, have the mode that the corrosivity object can be taken to dial to the sphere or inside and dial the protective sheath, reduced gastroscope operating time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view showing the construction of the foreign matter wrapper of the present invention.
Wherein the reference numerals are: foreign matter parcel ware 1, silica gel lamella 101, slider 102, spout 103, base plate 104, flexible rope 105, foreign matter umbrella 2, bracing piece 3, mounting panel 4, tong 5, preceding connecting cylinder 6, adapter 7, the first rope 8 of hanging, first pull ring 9, parcel ware lift rope 10, the second is hung rope 11, second pull ring 12, operating handle 13.
Detailed Description
The following further describes embodiments of the present invention in conjunction with the attached figures:
a gastrointestinal foreign matter removing device, wherein: comprises a foreign matter wrapper 1, a foreign matter protection umbrella 2, a support rod 3, a mounting plate 4, a clamp rod 5, a front connecting cylinder 6, a transfer cylinder 7, a first hanging rope 8, a first pull ring 9, a wrapper lifting rope 10, a second hanging rope 11, a second pull ring 12 and an operating handle 13, wherein the foreign matter wrapper 1 is arranged on the wrapper lifting rope 10 and the foreign matter wrapper 1 is positioned in the foreign matter protection umbrella 2, the foreign matter protection umbrella 2 is arranged on the support rod 3, the support rod 3 is hinged and arranged on the mounting plate 4, the mounting plate 4 is arranged on the first hanging rope 8 and the mounting plate 4 is positioned in the clamp rod 5, the front connecting cylinder 6 is arranged at the top end of the clamp rod 5, the transfer cylinder 7 is arranged on the front connecting cylinder 6, the upper end of the first hanging rope 8 penetrates out of a mounting hole of the transfer cylinder 7 and is arranged on the first pull ring 9, the operating handle 13 is arranged at the top end of the wrapper lifting rope 10 and the operating handle 13 is arranged on the transfer cylinder 7, the lower end of the second hanging rope 11 is installed in the foreign body wrapping device 1, and the upper end of the second hanging rope 11 penetrates through the installation hole of the operating handle 13 and is installed on the second pull ring 12.
In the embodiment, the foreign matter wrapping device 1 is composed of a silica gel flap 101, a sliding block 102, a sliding groove 103, a base plate 104 and a telescopic rope 105, the silica gel flap 101 is installed on the sliding block 102, the sliding block 102 is installed in the sliding groove 103, three sliding grooves 103 are uniformly distributed on the base plate 104 along the circumferential direction, and the sliding block 102 is connected with the lower end of the second hanging rope 11 through the telescopic rope 105.
In the embodiment, a plurality of support rods 3 are uniformly distributed on the foreign matter protection umbrella 2 along the circumferential direction, and springs are arranged between the support rods 3.
In the embodiment, the front connecting cylinder 6 is installed on the clamp rod 5 through a threaded connection and the position of the front connecting cylinder 6 on the clamp rod 5 is adjustable.
In the embodiment, a spring is installed between the end of the slider 102 near the center of the substrate 104 and the substrate 104.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention.
Claims (4)
1. Alimentary canal foreign matter remove device, its characterized in that: comprises a foreign matter wrapper (1), a foreign matter protective umbrella (2), supporting rods (3), a mounting plate (4), a clamping rod (5), a front connecting cylinder (6), an adapter cylinder (7), a first hanging rope (8), a first pull ring (9), a wrapper lifting rope (10), a second hanging rope (11), a second pull ring (12) and an operating handle (13), wherein the foreign matter wrapper (1) is arranged on the wrapper lifting rope (10) and the foreign matter wrapper (1) is positioned in the foreign matter protective umbrella (2), the foreign matter wrapper (1) adapts to different positions through the wrapper lifting rope (10), the foreign matter protective umbrella (2) is arranged on the supporting rods (3), the foreign matter protective umbrella (2) is uniformly distributed with a plurality of supporting rods (3) along the circumferential direction and springs are arranged between the supporting rods (3), the supporting rods (3) are hinged on the mounting plate (4), mounting panel (4) install and hang rope (8) on first and mounting panel (4) are located tong bar (5), preceding connecting cylinder (6) install on tong bar (5) top, a switching section of thick bamboo (7) install in the front on connecting cylinder (6), first string rope (8) upper end wear out from the mounting hole of a switching section of thick bamboo (7) and install on first pull ring (9), operating handle (13) install on top and operating handle (13) of parcel ware lift rope (10) install on a switching section of thick bamboo (7), second hang rope (11) lower extreme install in foreign matter parcel ware (1) and second hang rope (11) upper end and wear out from the mounting hole of operating handle (13) and install on second pull ring (12).
2. The digestive tract foreign matter retrieval device according to claim 1, wherein: foreign matter parcel ware (1) constitute by silica gel lamella (101), slider (102), spout (103), base plate (104) and flexible rope (105), silica gel lamella (101) install on slider (102), slider (102) install in spout (103), base plate (104) on have three spout (103) along circumferencial direction evenly distributed, slider (102) hang the lower extreme of rope (11) through flexible rope (105) and second and be connected.
3. The digestive tract foreign matter retrieval device according to claim 1, wherein: the front connecting cylinder (6) is installed on the clamp rod (5) through threaded connection, and the position of the front connecting cylinder (6) on the clamp rod (5) is adjustable.
4. The alimentary canal foreign matter retrieval device according to claim 2, wherein: and a spring is arranged between the end, close to the circle center of the substrate (104), of the sliding block (102) and the substrate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916037.7A CN109009367B (en) | 2018-08-13 | 2018-08-13 | Device for taking out foreign body in digestive tract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916037.7A CN109009367B (en) | 2018-08-13 | 2018-08-13 | Device for taking out foreign body in digestive tract |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109009367A CN109009367A (en) | 2018-12-18 |
| CN109009367B true CN109009367B (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916037.7A Active CN109009367B (en) | 2018-08-13 | 2018-08-13 | Device for taking out foreign body in digestive tract |
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| Country | Link |
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| CN (1) | CN109009367B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675123A (en) * | 2019-01-30 | 2019-04-26 | 温州市人民医院 | A kind of alimentary canal sharppointed article taking-up external member based on protective film and package spray technology |
| CN110063778B (en) * | 2019-05-05 | 2020-08-18 | 中国人民解放军陆军军医大学第一附属医院 | Digestive tract internal clamp type fixing device |
| CN111658101B (en) * | 2020-06-28 | 2021-05-28 | 郑州大学第一附属医院 | Foreign matter remove device for gastroenterology |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2649027Y (en) * | 2003-08-22 | 2004-10-20 | 祁志强 | Endoscope foreign-body protector |
| CN101416890A (en) * | 2007-10-22 | 2009-04-29 | 北京有色金属研究总院 | Inferior vena cava filter recovery device |
| CN102362813A (en) * | 2011-11-09 | 2012-02-29 | 江苏省人民医院 | Device for taking foreign body out of alimentary canal |
| CN203953776U (en) * | 2014-06-06 | 2014-11-26 | 安康市中心医院 | Medical foreign body auxiliary device |
| CN107374713A (en) * | 2017-08-30 | 2017-11-24 | 江来鸿 | A kind of endoscope foreign-body pincers |
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2018
- 2018-08-13 CN CN201810916037.7A patent/CN109009367B/en active Active
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| Publication number | Publication date |
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| CN109009367A (en) | 2018-12-18 |
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