CN116942281A - Foreign body taking device for ear, nose, throat and head and neck surgery - Google Patents
Foreign body taking device for ear, nose, throat and head and neck surgery Download PDFInfo
- Publication number
- CN116942281A CN116942281A CN202310980444.5A CN202310980444A CN116942281A CN 116942281 A CN116942281 A CN 116942281A CN 202310980444 A CN202310980444 A CN 202310980444A CN 116942281 A CN116942281 A CN 116942281A
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- threaded rod
- neck surgery
- splint
- 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.)
- Withdrawn
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000002406 microsurgery Methods 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 238000012274 Preoperative evaluation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 208000027765 speech disease Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 208000011293 voice disease Diseases 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/24—Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2804—Surgical forceps with two or more pivotal connections
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a foreign body taking device for ear, nose, throat and head and neck surgery, which comprises an outer shell and an inner cylinder, wherein one end of the inner cylinder is arranged in the outer shell, one end of the inner cylinder extending to the inner part of the outer shell is fixedly connected with an inner shell, one side of the inner wall of the outer shell is rotationally connected with a first threaded rod, the surface of the first threaded rod is in threaded connection with a first sliding block, and the surface of the first sliding block is fixedly connected with one side of the inner shell. This ear, nose and throat neck surgery is with getting foreign matter device, the adjustment that the drum carried out the length can be driven to the inner shell under the rotation of first threaded rod, the doctor of being convenient for carries out the regulation of length according to the distance of the inside foreign matter of patient's throat, the rotation of second threaded rod drives two splint and carries out relative movement, then presss from both sides the foreign matter of throat inside and get, the doctor of being convenient for presss from both sides and gets the foreign matter operation, be provided with buffer structure on the splint moreover, improve the stability of pressing from both sides the foreign matter and getting, avoid dropping midway.
Description
Technical Field
The invention relates to the technical field of surgical tools, in particular to a foreign body taking device for ear, nose, throat and head and neck surgery.
Background
Surgery is a subject of modern medicine and is mainly studied how to treat patients by removing their pathogens by surgical methods. Surgery is as well as all clinical medicine, and requires knowledge of the definition, etiology, manifestation, diagnosis, staging, treatment, prognosis of the disease, and surgery places more importance on the indications being prescribed, pre-operative evaluation and care, skill and methods of surgery, post-operative care, complications and prognosis of surgery, and like issues related to surgery, "otorhinolaryngology" is the surgical department that diagnoses and treats the ear, nose, throat, larynx, and their associated head and neck regions. With the progress and development of science and technology, the medical science department can permeate and promote each other, the scope of otorhinolaryngology department is expanded, the otologic microsurgery, the otoneurosurgery, the lateral cranio-basal surgery, the audiologic and balance science, the rhinoscope surgery, the rhinoneurosurgery, the head and neck surgery, the laryngeal microsurgery, the voice and speech disease department, the pediatric otorhinolaryngology department and the like are appeared, and the content of the otorhinolaryngology department is greatly enriched.
The otorhinolaryngology branch of academic or vocational study needs to use and presss from both sides the foreign matter that gets the device to exist in the throat to get, and traditional clamp is got the device and is held the device and stretch into patient's throat the inside through the doctor is manual to hold and press from both sides and get, like this is possible to press from both sides to get the device not enough long or overlength, can cause the difficulty of pressing from both sides and get, is inconvenient for the doctor to operate, and inconvenient control chuck's removal rate moreover.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a foreign body taking device for ear, nose, throat and head and neck surgery, which solves the problems that clamping is difficult, a doctor is inconvenient to operate and the moving speed of a chuck is inconvenient to control.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an ear, nose and throat neck surgery is with getting foreign matter device, includes shell and inner tube, the one end setting of inner tube is in the inside of shell, the inner tube extends to the inside one end fixedly connected with inner shell of shell to one side rotation of shell inner wall is connected with first threaded rod, the surface threaded connection of first threaded rod has first slider to the surface of first slider and one side fixedly connected with of inner shell, the inside top of inner tube one side is all rotated with the bottom and is connected with splint to one side fixedly connected with first motor of inner tube inner wall, the output fixedly connected with second threaded rod of first motor to the surface threaded connection of second threaded rod has the second slider, the equal fixedly connected with fixed block in top and bottom of second slider to rotate between one side of splint and the one side of fixed block and be connected with the movable rod.
Preferably, one side of the surface of the first threaded rod is fixedly connected with a worm sleeve, the inner wall of the shell is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a worm wheel meshed with the worm sleeve.
Preferably, one end of the first threaded rod is rotatably connected with a fixing plate, both sides of the fixing plate penetrate through the inner shell and extend to the outer part of the inner shell, and one side of the fixing plate extending to the outer part of the inner shell is fixedly connected with the inner wall of the outer shell.
Preferably, the top and the bottom between the two sides of the inner wall of the shell are fixedly connected with sliding rods, the top and the bottom on one side of the inner cylinder are fixedly connected with movable blocks, and the inside of each movable block is in sliding connection with the surface of each sliding rod.
Preferably, the top and the bottom of one side inside the inner cylinder are provided with through grooves, and the front and the back of one side of the inner cylinder are fixedly connected with illuminating lamps.
Preferably, the inside swing joint of splint has the montant to the montant extends to the inside one end fixedly connected with baffle of splint, fixedly connected with spring between baffle and the opposite one side of splint inner wall.
Preferably, the sliding grooves matched with the fixing plates are formed in the front and the rear of the inner shell, and the surface of the outer shell is sleeved with the anti-skid sleeve.
Advantageous effects
The invention provides a foreign body taking device for ear, nose, throat and head and neck surgery. Compared with the prior art, the method has the following beneficial effects:
this ear, nose and throat neck surgery is with getting foreign matter device, the one end setting through the inner tube is in the inside of shell, the inner tube extends to the inside one end fixedly connected with inner shell of shell, and one side rotation of shell inner wall is connected with first threaded rod, the surface threaded connection of first threaded rod has first slider, and the surface of first slider and one side fixed connection of inner shell, the inside top of inner tube one side all rotates with the bottom and is connected with the splint, and one side fixedly connected with first motor of inner tube inner wall, the output fixedly connected with second threaded rod of first motor, and the surface threaded connection of second threaded rod has the second slider, the top and the equal fixedly connected with fixed block of bottom of second slider, and rotate between one side of splint and one side of fixed block and be connected with the movable rod, the inner shell can drive the drum under the rotation of first threaded rod and carry out the regulation of length, the doctor of being convenient for carries out the regulation of length according to the distance of the inside foreign matter of patient throat, the rotation of second threaded rod drives two splint and carries out relative movement, then presss from each other to the foreign matter of throat, be convenient for the doctor to press from both sides and get the operation, be provided with buffer structure on the splint in addition, improve and press from both sides the stability to get the foreign matter, avoid falling down midway.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of a first threaded rod configuration of the present invention;
FIG. 4 is a side view of the cylinder structure of the present invention;
FIG. 5 is a cross-sectional view of the splint structure of the present invention;
fig. 6 is a perspective view of the inner shell structure of the present invention.
In the figure: 1-outer shell, 2-inner cylinder, 3-inner shell, 4-first threaded rod, 5-first slide block, 6-clamp plate, 7-first motor, 8-second threaded rod, 9-second slide block, 10-fixed block, 11-
The movable rod, the 12-worm sleeve, the 13-second motor, the 14-worm wheel, the 15-fixed plate, the 16-slide bar, the 17-movable block, the 18-through groove, the 19-illuminating lamp, the 20-vertical rod, the 21-baffle, the 22-anti-skid sleeve and the 23-
Spring, 24-spout.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides two technical solutions: the method specifically comprises the following examples:
example 1
The utility model provides an ear, nose and throat neck surgery is with getting foreign matter device, including shell 1 and inner tube 2, the one end setting of inner tube 2 is in the inside of shell 1, the one end fixedly connected with inner shell 3 that inner tube 2 extends to the shell 1 inside, and one side rotation of shell 1 inner wall is connected with first threaded rod 4, the surface threaded connection of first threaded rod 4 has first slider 5, and the surface of first slider 5 and one side fixedly connected with of inner shell 3, the inside top of inner tube 2 one side is all rotated with the bottom and is connected with splint 6, and one side fixedly connected with first motor 7 of inner tube 2 inner wall, the output fixedly connected with second threaded rod 8 of first motor, and the surface threaded connection of second threaded rod 8 has second slider 9, the top and the equal fixedly connected with fixed block 10 of bottom of second slider 9, and rotate between one side of splint 6 and one side of fixed block 10 and be connected with movable rod 11.
Example two
The utility model provides an ear, nose and throat neck surgery is with getting foreign matter device, including shell 1 and inner tube 2, the one end setting of inner tube 2 is in the inside of shell 1, the one end fixedly connected with inner shell 3 that inner tube 2 extends to the shell 1 inside, and one side rotation of shell 1 inner wall is connected with first threaded rod 4, the surface threaded connection of first threaded rod 4 has first slider 5, and the surface of first slider 5 and one side fixedly connected with of inner shell 3, the inside top of inner tube 2 one side is all rotated with the bottom and is connected with splint 6, and one side fixedly connected with first motor 7 of inner tube 2 inner wall, the output fixedly connected with second threaded rod 8 of first motor, and the surface threaded connection of second threaded rod 8 has second slider 9, the top and the equal fixedly connected with fixed block 10 of bottom of second slider 9, and rotate between one side of splint 6 and one side of fixed block 10 and be connected with movable rod 11.
In the invention, one side of the surface of a first threaded rod 4 is fixedly connected with a worm sleeve 12, the inner wall of a shell 1 is fixedly connected with a second motor 13, and the output end of the second motor 13 is fixedly connected with a worm wheel 14 meshed with the worm sleeve 13.
In the invention, one end of the first threaded rod 4 is rotatably connected with a fixing plate 15, both sides of the fixing plate 15 penetrate through the inner shell 3 and extend to the outside of the inner shell 3, and one side of the fixing plate 15 extending to the outside of the inner shell 3 is fixedly connected with the inner wall of the outer shell 1.
In the invention, a slide bar 16 is fixedly connected to the top and the bottom between two sides of the inner wall of a shell 1, a movable block 17 is fixedly connected to the top and the bottom of one side of an inner cylinder 2, and the inside of the movable block 17 is in sliding connection with the surface of the slide bar 16.
In the invention, through grooves 18 are formed on the top and bottom of one side of the inner cylinder 2, and illumination lamps 19 are fixedly connected to the front and rear of one side of the inner cylinder 2.
In the invention, a vertical rod 20 is movably connected in the clamping plate 6, one end of the vertical rod 20 extending to the inside of the clamping plate 6 is fixedly connected with a baffle 21, the other end of the vertical rod 20 is fixedly connected with a silica gel plate, the silica gel plate clamps foreign matters to prevent slipping, and a spring 23 is fixedly connected between one side of the baffle 21 opposite to the inner wall of the clamping plate 6.
In the invention, the front and rear of the inner shell 3 are respectively provided with a sliding groove 24 matched with the fixed plate 15, and the surface of the outer shell 1 is sleeved with an anti-skid sleeve 22.
And all that is not described in detail in this specification is well known to those skilled in the art.
To sum up: in combination with the first and second embodiments, the inner shell can drive the cylinder to adjust the length under the rotation of the first threaded rod, so that a doctor can adjust the length according to the distance between foreign matters in the throat of the patient, the second threaded rod rotates to drive the two clamping plates to move relatively, then the foreign matters in the throat are clamped, the doctor can clamp the foreign matters conveniently, a buffer structure is arranged on the clamping plates, the clamping stability of the foreign matters is improved, and the foreign matters are prevented from falling midway.
During the use, start first motor 7 and second motor 13 through external switch, second motor 13 drives worm wheel 14 rotation, worm wheel 14 drives worm sleeve 12 rotation, make first threaded rod 4 drive first slider 5 and remove, first slider 5 promotes the outside of shell 1 with inner tube 2, open light 19, throw light on the place that needs to press from both sides the foreign matter, first motor 7 drives second threaded rod 8 and rotates, pull one side with second slider 9, second slider 9 drives movable rod 11 and removes, make one side relative movement of two splint 6 of movable rod 11 pulling, the silica gel board presss from both sides the foreign matter and gets.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an ear, nose, throat and neck surgery is with getting foreign matter device, includes shell (1) and inner tube (2), the one end setting of inner tube (2) is in the inside of shell (1), its characterized in that: inner tube (2) extend to the inside one end fixedly connected with inner shell (3) of shell (1) to one side of shell (1) inner wall rotates and is connected with first threaded rod (4), the surface threaded connection of first threaded rod (4) has first slider (5), and the surface of first slider (5) and one side fixed connection of inner shell (3), inside top and the bottom of inner tube (2) one side are all rotated and are connected with splint (6), and one side fixedly connected with first motor (7) of inner tube (2) inner wall, the output fixedly connected with second threaded rod (8) of first motor (7) to the surface threaded connection of second threaded rod (8) has second slider (9), the top and the equal fixedly connected with fixed block (10) of bottom of second slider (9), and rotate between one side of splint (6) and one side of fixed block (10) and be connected with movable rod (11).
2. The foreign object removal device for otorhinolaryngological head and neck surgery of claim 1 wherein: one side of the surface of the first threaded rod (4) is fixedly connected with a worm sleeve (12), the inner wall of the shell (1) is fixedly connected with a second motor (13), and the output end of the second motor (13) is fixedly connected with a worm wheel (14) meshed with the worm sleeve (13).
3. The foreign object removal device for otorhinolaryngological head and neck surgery of claim 1 wherein: one end of the first threaded rod (4) is rotationally connected with a fixing plate (15), two sides of the fixing plate (15) penetrate through the inner shell (3) and extend to the outer part of the inner shell (3), and one side of the fixing plate (15) extending to the outer part of the inner shell (3) is fixedly connected with the inner wall of the outer shell (1).
4. The foreign object removal device for otorhinolaryngological head and neck surgery of claim 1 wherein: the top and the bottom between the two sides of the inner wall of the shell (1) are fixedly connected with a sliding rod (16), the top and the bottom on one side of the inner cylinder (2) are fixedly connected with a movable block (17), and the inside of the movable block (17) is in sliding connection with the surface of the sliding rod (16).
5. The foreign object removal device for otorhinolaryngological head and neck surgery of claim 1 wherein: the top and the bottom of one side inside the inner cylinder (2) are provided with through grooves (18), and the front and the back of one side of the inner cylinder (2) are fixedly connected with illuminating lamps (19).
6. The foreign object removal device for otorhinolaryngological head and neck surgery of claim 1 wherein: the inside swing joint of splint (6) has montant (20) to the one end fixedly connected with baffle (21) inside montant (20) extend to splint (6), fixedly connected with spring (23) between the opposite one side of baffle (21) and splint (6) inner wall.
7. A foreign object removal device for otorhinolaryngological head and neck surgery as recited in claim 3 wherein: the front and the back of the inner shell (3) are provided with sliding grooves (24) matched with the fixing plates (15), and the surface of the outer shell (1) is sleeved with an anti-skid sleeve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310980444.5A CN116942281A (en) | 2023-08-04 | 2023-08-04 | Foreign body taking device for ear, nose, throat and head and neck surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310980444.5A CN116942281A (en) | 2023-08-04 | 2023-08-04 | Foreign body taking device for ear, nose, throat and head and neck surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116942281A true CN116942281A (en) | 2023-10-27 |
Family
ID=88442565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310980444.5A Withdrawn CN116942281A (en) | 2023-08-04 | 2023-08-04 | Foreign body taking device for ear, nose, throat and head and neck surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116942281A (en) |
-
2023
- 2023-08-04 CN CN202310980444.5A patent/CN116942281A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231027 |
|
| WW01 | Invention patent application withdrawn after publication |