CN110811555A - Spectrum biopsy instrument for early gastric cancer diagnosis - Google Patents
Spectrum biopsy instrument for early gastric cancer diagnosis Download PDFInfo
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- CN110811555A CN110811555A CN201911106969.6A CN201911106969A CN110811555A CN 110811555 A CN110811555 A CN 110811555A CN 201911106969 A CN201911106969 A CN 201911106969A CN 110811555 A CN110811555 A CN 110811555A
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- sleeve
- spectrum
- gastric cancer
- biopsy instrument
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
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- Medical Informatics (AREA)
- Surgery (AREA)
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- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
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- Spectroscopy & Molecular Physics (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention relates to the field of medical treatment, in particular to a spectrum biopsy instrument for early gastric cancer diagnosis, which comprises a base, a power line, a support and a host, wherein a control switch is arranged on the front wall of the host, a printer, a display, a control handle, a keyboard, a signal cable and an inspection assembly are arranged on the top of the host, a PLC (programmable logic controller) is arranged in the host, the inspection assembly is arranged at the free end of the signal cable, and the inspection assembly comprises a first sleeve and a second sleeve. According to the invention, the driving gear is driven to rotate by the micro motor, the driving gear further drives the semicircular gear to rotate up and down, and the corrugated pipe is connected between the first sleeve and the second sleeve, so that the semicircular gear rotates up and down and further drives the second sleeve to swing up and down through the L-shaped connecting arm, further the shooting angle of the camera at the front end of the second sleeve is increased, the number of times of dragging the cable inserted into the esophagus of a patient is reduced, further the pain of the patient is reduced, the examination efficiency is improved, and the multifunctional electric wire rope is suitable for wide popularization.
Description
Technical Field
The invention relates to the field of medical treatment, in particular to a spectrum biopsy instrument for early gastric cancer diagnosis.
Background
Biopsy (biopsy) is also called surgical pathology examination, and is called external examination; this refers to a technique for taking out a diseased tissue from a patient by incision, forceps, puncture, or the like, and performing pathological examination, as required for diagnosis and treatment. The biopsy forceps are used for clamping a small amount of stomach tissues during detection in the prior art, the clamping operation is complex, the stomach tissues are pressed and deformed, and complications caused by bleeding of the biopsy part of the stomach of a patient are easy to occur in the actual operation process.
Disclosure of Invention
According to the spectrum biopsy instrument for early diagnosis of gastric cancer, the inspection component at the tail end of the cable can move, the flexibility is high during inspection in the stomach, the frequency of plugging and unplugging the signal cable is reduced, the pain of a patient is reduced, and the problems are solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a spectrum biopsy instrument for early gastric cancer diagnosis comprises a base, a power line, a support and a host, wherein a control switch is arranged on the front wall of the host, a printer, a display, an operating handle, a keyboard, a signal cable and an inspection assembly are arranged at the top of the host, a PLC (programmable logic controller) is arranged in the host, the inspection assembly is arranged at the free end of the signal cable and comprises a first sleeve and a second sleeve, a corrugated pipe is connected between the first sleeve and the second sleeve, a micro motor is arranged on the inner wall of the first sleeve, a driving gear is arranged at the output end of the micro motor, a rotating shaft is further arranged on the inner wall of the first sleeve, one end of the rotating shaft is fixed on the inner wall of the first sleeve through a bearing, a semicircular gear is arranged at the other end of the rotating shaft and is meshed with the driving gear, and an, the utility model discloses a PLC (programmable logic controller) device, including L type linking arm, second sleeve pipe, power cord output end, PLC controller input end, control switch, keyboard, control handle, camera and signal cable output end, the short arm of L type linking arm with the second sleeve pipe inner wall is connected perpendicularly, the long arm of L type linking arm with the semi-circular gear bottom is connected, second sleeve pipe front end is sealed end, second sleeve pipe front end runs through and is provided with camera and LED lamp, the power cord output end with control switch input end electric connection, PLC controller input end with control switch, keyboard, control handle, camera and signal cable output end electric connection, PLC controller output end with printer, LED lamp, micro motor and display input end.
Preferably, the signal cable is wrapped with a rubber protective layer.
Preferably, the length of the short arm of the L-shaped connecting arm is smaller than the length of the radius of the second sleeve.
Preferably, the first sleeve and the second sleeve are both made of stainless steel.
Preferably, the joints of the camera and the LED lamp and the front end of the second sleeve are provided with sealing rings.
Preferably, the length of the radius of the semicircular gear is greater than the length of the driving gear.
Preferably, the corrugated pipe is made of latex.
Preferably, the printer is a color printer.
The invention has the beneficial effects that:
according to the invention, the driving gear is driven to rotate by the micro motor, the driving gear further drives the semicircular gear to rotate up and down, and the corrugated pipe is connected between the first sleeve and the second sleeve, so that the semicircular gear rotates up and down and further drives the second sleeve to swing up and down through the L-shaped connecting arm, further the shooting angle of the camera at the front end of the second sleeve is increased, the number of times of dragging the cable inserted into the esophagus of a patient is reduced, further the pain of the patient is reduced, the examination efficiency is improved, and the multifunctional electric wire rope is suitable for wide popularization.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of an inspection assembly according to the present invention.
FIG. 3 is a schematic view of a first sleeve structure according to the present invention.
FIG. 4 is a schematic view of the engagement structure of the driving gear and the semicircular gear of the present invention.
Fig. 5 is a schematic structural diagram of a PLC controller according to the present invention.
Fig. 6 is a block diagram of the working principle of the present invention.
In the figure: the device comprises a base 1, a support 2, a host 3, a printer 4, a display 5, an operating handle 6, a keyboard 7, a signal cable 8, an inspection assembly 9, a camera 10, an LED lamp 11, a micro motor 12, a driving gear 13, a semicircular gear 14, a rotating shaft 15, a bearing 16, a 17-L-shaped connecting arm 18, a power line 101, a foot brake wheel 21, a control switch 91, a first sleeve 92, a second sleeve 93 and a corrugated pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a spectrum biopsy instrument for early diagnosis of gastric cancer comprises a base 1, a power line 18, a support 2 and a host 3, wherein a control switch 21 is arranged on the front wall of the host 3, a printer 4, a display 5, an operating handle 6, a keyboard 7, a signal cable 8 and an inspection assembly 9 are arranged on the top of the host 3, the printer 4 is a color printer, a PLC (programmable logic controller) 17 is arranged in the host 3, a rubber protective layer is wrapped on the outer side of the signal cable 8, and the cable can be effectively protected and can be smoother when entering oral esophagus. The inspection assembly 9 is arranged at the free end of the signal cable 8, the inspection assembly 9 comprises a first sleeve 91 and a second sleeve 92, the first sleeve 91 and the second sleeve 92 are made of stainless steel, a corrugated pipe 93 is connected between the first sleeve 91 and the second sleeve 92, and the corrugated pipe 93 is made of latex. The inner wall of the first sleeve 91 is provided with a micro motor 12, the output end of the micro motor 12 is provided with a driving gear 13, the inner wall of the first sleeve 91 is further provided with a rotating shaft 15, one end of the rotating shaft 15 is fixed on the inner wall of the first sleeve 91 through a bearing 16, the other end of the rotating shaft is provided with a semicircular gear 14, the semicircular gear 14 is meshed with the driving gear 13, and the radius length of the semicircular gear 14 is greater than the length of the driving gear 13. An L-shaped connecting arm 17 is arranged in the second sleeve 92, the short arm of the L-shaped connecting arm 17 is vertically connected with the inner wall of the second sleeve 92, and the length of the short arm of the L-shaped connecting arm 17 is smaller than the length of the radius of the second sleeve 92, so that the second sleeve 92 can be conveniently controlled to swing up and down. The long arm of L type linking arm 17 is connected with semicircular gear 14 bottom, and second sleeve 92 front end is the sealed end, and second sleeve 92 front end runs through and is provided with camera 10 and LED lamp 11, and camera 10 and LED lamp 11 all are provided with the sealing washer with second sleeve 92 front end junction, prevent that the gastric juice from getting into in the second sleeve 92. The output end of the power cord 18 is electrically connected with the input end of the control switch 21, the input end of the PLC 17 is electrically connected with the output ends of the control switch 21, the keyboard 7, the control handle 6, the camera 10 and the signal cable 8, and the output end of the PLC 17 is electrically connected with the input ends of the printer 4, the LED lamp 11, the micro motor 12 and the display 5.
The working principle is as follows:
start PLC controller 17 through control switch 21, put into patient's oral cavity with inspection subassembly 9, then send into the esophagus by the oral cavity and get into patient's gastric cavity at last, give PLC controller 17 control signal through control handle 6, control micro motor 12 drives second sleeve 92 and shoots the tissue in the gastric cavity through camera 10 at the intragastric cavity up-and-down motion inspection, then give PLC controller 17 with the image transmission, PLC controller 17 handles the back and transmits to display 5 and show, and can print through printer 4, convenient and fast's completion diagnosis, patient's misery has been reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an early stomach cancer diagnosis's spectrum biopsy appearance, includes base (1), power cord (18), support (2) and host computer (3), host computer (3) antetheca is provided with control switch (21), its characterized in that: the top of the host (3) is provided with a printer (4), a display (5), an operating handle (6), a keyboard (7), a signal cable (8) and an inspection assembly (9), a PLC (programmable logic controller) (17) is arranged in the host (3), the inspection assembly (9) is arranged at the free end of the signal cable (8), the inspection assembly (9) comprises a first sleeve (91) and a second sleeve (92), a corrugated pipe (93) is connected between the first sleeve (91) and the second sleeve (92), the inner wall of the first sleeve (91) is provided with a micro motor (12), the output end of the micro motor (12) is provided with a driving gear (13), the inner wall of the first sleeve (91) is also provided with a rotating shaft (15), one end of the rotating shaft (15) is fixed on the inner wall of the first sleeve (91) through a bearing (16), and the other end of the rotating shaft is provided with a semicircular gear (, semicircular gear (14) with driving gear (13) meshes mutually, be provided with L type linking arm (17) in second sleeve pipe (92), the short arm of L type linking arm (17) with second sleeve pipe (92) inner wall is perpendicular to be connected, the long arm of L type linking arm (17) with semicircular gear (14) bottom is connected, second sleeve pipe (92) front end is sealed end, second sleeve pipe (92) front end is run through and is provided with camera (10) and LED lamp (11), power cord (18) output with control switch (21) input electric connection, PLC controller (17) input with control switch (21), keyboard (7), manipulation handle (6), camera (10) and signal cable (8) output electric connection, PLC controller (17) output with printer (4), The LED lamp (11), the micro motor (12) and the input end of the display (5) are electrically connected.
2. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: and the outer side of the signal cable (8) is wrapped with a rubber protective layer.
3. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: the length of the short arm of the L-shaped connecting arm (17) is smaller than the length of the radius of the second sleeve (92).
4. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: the first sleeve (91) and the second sleeve (92) are made of stainless steel.
5. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: and the joints of the camera (10), the LED lamp (11) and the front end of the second sleeve (92) are provided with sealing rings.
6. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: four corners of the bottom of the base (1) are provided with foot brake wheels (101).
7. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: the radius length of the semicircular gear (14) is larger than the length of the driving gear (13).
8. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: the corrugated pipe (93) is made of latex.
9. The spectrum biopsy instrument for early diagnosis of gastric cancer according to claim 1, wherein: the printer (4) is a color printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911106969.6A CN110811555A (en) | 2019-11-13 | 2019-11-13 | Spectrum biopsy instrument for early gastric cancer diagnosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911106969.6A CN110811555A (en) | 2019-11-13 | 2019-11-13 | Spectrum biopsy instrument for early gastric cancer diagnosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110811555A true CN110811555A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911106969.6A Pending CN110811555A (en) | 2019-11-13 | 2019-11-13 | Spectrum biopsy instrument for early gastric cancer diagnosis |
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| Country | Link |
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| CN (1) | CN110811555A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157346Y (en) * | 2008-02-27 | 2008-12-03 | 陈笠 | Disposal double-camera gastroscope |
| CN204797974U (en) * | 2015-03-25 | 2015-11-25 | 王勇君 | Gastroenterology foreign body in stomach remove device |
| CN205338382U (en) * | 2016-01-24 | 2016-06-29 | 冯英洲 | Take rotary exhibition stand of rocking arm |
| CN206659785U (en) * | 2016-12-12 | 2017-11-24 | 李丹丹 | A kind of stomach active mass detection means |
| CN108720829A (en) * | 2018-07-03 | 2018-11-02 | 无锡市人民医院 | A kind of liver and gall surgical department's pricking device |
| CN109044417A (en) * | 2018-05-30 | 2018-12-21 | 广州众健医疗科技有限公司 | A kind of spectrum biopsy instrument of early carcinoma of stomach diagnosis |
| CN109893142A (en) * | 2019-04-16 | 2019-06-18 | 上海金塔医用器材有限公司 | Flexible blood-taking device and rigid blood-taking device |
| CN110179432A (en) * | 2019-07-10 | 2019-08-30 | 南京致中生物科技有限公司 | A kind of Gastroenterology dept.'s esophagus interpolation pipe detection device |
| CN209437288U (en) * | 2018-11-27 | 2019-09-27 | 南京吉量生物科技有限公司 | It is a kind of for detecting the sampling probe of oncogene |
-
2019
- 2019-11-13 CN CN201911106969.6A patent/CN110811555A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157346Y (en) * | 2008-02-27 | 2008-12-03 | 陈笠 | Disposal double-camera gastroscope |
| CN204797974U (en) * | 2015-03-25 | 2015-11-25 | 王勇君 | Gastroenterology foreign body in stomach remove device |
| CN205338382U (en) * | 2016-01-24 | 2016-06-29 | 冯英洲 | Take rotary exhibition stand of rocking arm |
| CN206659785U (en) * | 2016-12-12 | 2017-11-24 | 李丹丹 | A kind of stomach active mass detection means |
| CN109044417A (en) * | 2018-05-30 | 2018-12-21 | 广州众健医疗科技有限公司 | A kind of spectrum biopsy instrument of early carcinoma of stomach diagnosis |
| CN108720829A (en) * | 2018-07-03 | 2018-11-02 | 无锡市人民医院 | A kind of liver and gall surgical department's pricking device |
| CN209437288U (en) * | 2018-11-27 | 2019-09-27 | 南京吉量生物科技有限公司 | It is a kind of for detecting the sampling probe of oncogene |
| CN109893142A (en) * | 2019-04-16 | 2019-06-18 | 上海金塔医用器材有限公司 | Flexible blood-taking device and rigid blood-taking device |
| CN110179432A (en) * | 2019-07-10 | 2019-08-30 | 南京致中生物科技有限公司 | A kind of Gastroenterology dept.'s esophagus interpolation pipe detection device |
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