CN209951208U - Reusable double-layer capsule endoscope - Google Patents
Reusable double-layer capsule endoscope Download PDFInfo
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- CN209951208U CN209951208U CN201920154334.2U CN201920154334U CN209951208U CN 209951208 U CN209951208 U CN 209951208U CN 201920154334 U CN201920154334 U CN 201920154334U CN 209951208 U CN209951208 U CN 209951208U
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Abstract
The utility model provides a reusable double-layer capsule endoscope, which comprises an outer shell and an inner core, wherein the inner core is sleeved inside the outer shell and is in clearance fit with the inner side surface of the outer shell, the inner core comprises an inner core shell, a battery, a working module and an antenna assembly are arranged inside the inner core shell, the battery is respectively electrically connected with the working module and the antenna assembly, the working module comprises a lens and a PCB, the lens is connected with the PCB through an image sensor, and the antenna assembly comprises a wireless transceiving module and an antenna; the working module is positioned at the uppermost end inside the inner core shell, an opening or an optical window is arranged at the upper end of the inner core shell, and the part, corresponding to the lens, of the upper end of the outer shell is of a transparent structure. The utility model provides a double-deck capsule scope of repeatedly usable adopts double-deck casing, conveniently dismantles and retrieves the kernel so that used repeatedly, has reduced use cost, has alleviateed patient's economic burden.
Description
Technical Field
The utility model relates to a capsule scope especially relates to a reduce use cost, alleviate double-deck capsule scope of repeatedly usable of patient's economic burden.
Background
The capsule endoscope is totally called as an intelligent capsule digestive tract endoscope system, and is also called as a medical wireless endoscope. The principle is that an examinee orally takes an intelligent capsule with a built-in camera and signal transmission device, moves in the digestive tract by means of the peristalsis of the digestive tract and shoots images, and a doctor learns the whole digestive tract condition of the examinee by using an external image recorder and an image workstation so as to diagnose the state of an illness of the examinee. The capsule endoscope has the advantages of convenient examination, no wound, no lead, no pain, no cross infection, no influence on normal work of patients and the like, expands the visual field of the examination of the digestive tract, overcomes the defects of poor tolerance, inapplicability to the elderly, the infirm and the critical illness and the like of the traditional plug-in endoscope, and can be used as a preferred method for diagnosing digestive tract diseases, particularly small intestine diseases.
China is a high-incidence country of digestive tract malignant tumors, the incidence rate accounts for 42 percent of the world, and only gastric cancer is increased by 40 ten thousand every year and occupies the top of the world. In the first six malignant tumor morbidity and mortality rates in China, gastrointestinal malignant tumors occupy the 'semi-wall Jiangshan', wherein the gastric cancer, the esophageal cancer and the colon cancer are classified into the 2 nd, the 5 th and the 6 th. However, the early diagnosis and treatment rate of digestive tract tumors is far behind that of other countries. In japan for example, the number of persons receiving gastroscopy annually accounts for 1/8, while in a billion population of large countries in china, only about 3000 million persons are gastroscopies annually. On the one hand, although the examination cost of the traditional gastrointestinal endoscope is not high, the traditional gastrointestinal endoscope brings obvious discomfort; although the inspection of the existing capsule endoscope is comfortable, the manufacturing cost of main electronic components in the capsule endoscope is high, and the capsule endoscope is a disposable medical apparatus, so that the inspection cost of the capsule endoscope is relatively high, the inspection cost of the M2A capsule endoscope of Israel GI company is about 8000 yuan to 1 ten thousand yuan, and the inspection cost of the domestic capsule endoscope is also 3000 yuan to 7000 yuan, so that the common salary level is difficult to bear.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a repeatedly usable's double-deck capsule scope, use cost is low, alleviates patient's economic burden.
In order to solve the technical problem, the utility model provides a following technical scheme:
a reusable double-layer capsule endoscope comprises an outer shell and an inner core, wherein the inner core is sleeved inside the outer shell and is in clearance fit with the inner side surface of the outer shell, the inner core comprises an inner core shell, a battery, a working module and an antenna assembly are arranged inside the inner core shell, the battery is electrically connected with the working module and the antenna assembly respectively, the working module comprises a lens and a PCB, the lens is connected with the PCB through an image sensor, and the antenna assembly comprises a wireless transceiving module and an antenna; the working module is located at the uppermost end inside the inner core shell, an opening or an optical window is arranged at the upper end of the inner core shell, and the part, corresponding to the lens, of the upper end of the outer shell is of a transparent structure.
Further, the outer shell is provided with a segmented structure, and the segmented structures are detachably connected into a whole.
Further, the shell body comprises a transparent upper shell and a transparent lower shell, and the lower end of the transparent upper shell is in threaded fit connection or in buckle fit connection with the upper end of the transparent lower shell.
Further, the shell body comprises a transparent cover, a connecting bracket and a rear shell body, the transparent cover is adhered to the upper end of the connecting bracket, and the lower end of the connecting bracket is fixedly connected with or detachably connected with the rear shell body.
Further, the fixed connection comprises gluing or ultrasonic welding of the lower end of the connecting bracket and the upper end of the rear shell.
Further, the detachable connection comprises a threaded fit connection or a snap fit connection of the lower end of the connecting bracket and the upper end of the rear housing.
Further, the inner core shell is a cylindrical shell, the working module, the battery and the antenna assembly are sequentially arranged from top to bottom, and an opening is formed in the side face of the cylindrical shell corresponding to the position of the battery.
Further, the inner core shell comprises a left shell, a right shell and an antenna housing, the working module, the battery and the antenna assembly are sequentially arranged from top to bottom, the left shell and the right shell are oppositely buckled, and the lower ends of the left shell and the right shell after buckling are jointly glued with the antenna housing.
Further, the inner core shell comprises an upper shell and a lower shell, the upper shell and the lower shell are connected in a threaded fit mode or in a buckled fit mode or are bonded, the working module, the antenna assembly and the battery are sequentially arranged from top to bottom, a connecting sleeve is arranged between the antenna assembly and the battery, a connecting piece and a fixing hole are arranged at the bottom of the connecting sleeve, the connecting piece is used for achieving electric connection of the antenna assembly and the battery, the working module and the antenna assembly are arranged into a whole, the working module and the antenna assembly are sleeved inside the connecting sleeve together, and a fixing rod matched with the fixing hole is arranged at the bottom of the antenna assembly.
Further, a magnet is arranged between the working module and the battery, a magnet shell is arranged outside the magnet, and the upper end and the lower end of the magnet shell are respectively connected with the working module and the battery.
The utility model relates to a repeatedly usable's double-deck capsule scope adopts double-deck casing, conveniently dismantles and retrieves the kernel so that used repeatedly, has reduced use cost, has alleviateed patient's economic burden.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is an exploded view of the assembly of embodiment 1 of the present invention;
fig. 2 is an exploded schematic view of an outer case in embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of an inner core in embodiment 1 of the present invention;
fig. 4 is an exploded schematic view of an outer case in embodiment 2 of the present invention;
fig. 5 is an exploded schematic view of the final assembly in embodiment 3 of the present invention;
fig. 6 is an exploded view of the outer housing of the embodiment 3 of the present invention;
fig. 7 is an exploded view of the outer housing of the screw-fit connection in embodiment 3 of the present invention;
fig. 8 is an exploded view of the housing of the embodiment 3 of the present invention;
fig. 9 is an exploded view of the inner shell according to embodiment 3 of the present invention;
fig. 10 is an exploded view of the core shell according to embodiment 4 of the present invention;
fig. 11 is a schematic structural diagram of an inner core in embodiment 5 of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1-3, a reusable double-layer capsule endoscope comprises an outer shell and an inner core, wherein the inner core is sleeved inside the outer shell and is in clearance fit with the inner side surface of the outer shell, the inner core comprises an inner core shell, a battery 1, a working module and an antenna assembly are arranged inside the inner core shell, the battery 1 is respectively electrically connected with the working module and the antenna assembly, the working module comprises a lens 2 and a PCB board 3, the lens 2 is connected with the PCB board 3 through an image sensor, and the antenna assembly comprises a wireless transceiver module 5 and an antenna 6; the working module is positioned at the uppermost end inside the inner core shell, an opening is formed in the upper end of the inner core shell, and the part, corresponding to the lens, of the upper end of the outer shell is of a transparent structure. During the use, can set up the camera lens respectively at the upper and lower both ends of kernel according to actual need, then all set up the upper and lower extreme of shell body into transparent construction.
The working principle is as follows:
the battery is used for supplying power for the antenna module and the working module, the camera lens transmits the collected images in the patient body to the PCB through the image sensor, the PCB is used for receiving and processing image data and transmitting the image data to the wireless transceiver module, and the antenna is used for transmitting the image data received by the wireless transceiver module to an external receiver and also can receive an instruction sent by the external receiver. The shell body can further protect the internal components of the capsule endoscope from being damaged, and after the capsule endoscope is used, the shell body only needs to be disassembled, and the inner core is recycled, so that the use cost is reduced, and the economic burden of a patient is relieved.
The outer shell comprises a transparent upper shell 11 and a transparent lower shell 12, and the lower end of the transparent upper shell 11 is in threaded fit connection with the upper end of the transparent lower shell 12. The shell body adopts threaded connection, is convenient to disassemble, is convenient for recovering the inner core, and can add the sealing ring 7 at the joint according to actual needs during use.
The inner core shell is a cylindrical shell 13, the working module, the battery and the antenna assembly are sequentially arranged from top to bottom, and an opening is formed in the side face of the cylindrical shell 13 corresponding to the position of the battery, so that the battery is convenient to replace.
Example 2
As shown in fig. 4, the present embodiment is different from embodiment 1 in that: the lower end of the transparent upper shell 11 is connected with the upper end of the lower shell 12 in a snap fit manner.
Example 3
As shown in fig. 5 to 9, the present embodiment is different from embodiment 1 in that: the outer shell comprises a transparent cover 21, a connecting bracket 22 and a rear shell 23, wherein the transparent cover 21 is adhered to the upper end of the connecting bracket 22 through glue, and the lower end of the connecting bracket 22 is fixedly connected or detachably connected with the rear shell 23. Because of the material reason of transparent material, need higher cost with transparent cover processing to have connection structure's transparent upper shell, add connection bracket structure in order to connect transparent cover and back casing, reduced manufacturing cost.
The fixed connection includes gluing or ultrasonic welding of the lower end of the connecting bracket 22 to the upper end of the rear housing 23.
The detachable connection comprises a threaded fit connection or a snap fit connection of the lower end of the connecting bracket 22 and the upper end of the rear shell 23, and the sealing ring 7 can be added at the joint according to actual needs during use.
The inner core shell comprises a left shell 24, a right shell 25 and an antenna housing 26, the left shell 24 and the right shell 25 are buckled relatively, and the lower ends of the buckled left shell 24 and right shell 25 are glued together with the antenna housing 26. The inner core shell adopts a split structure, so that the installation of internal components is facilitated.
Example 4
As shown in fig. 10, the present embodiment is different from embodiment 1 in that: the inner core shell comprises an upper shell 31 and a lower shell 32, an optical window 33 is arranged at the upper end of the upper shell, the upper shell 31 and the lower shell 32 are connected in a snap fit mode, a working module, an antenna assembly and a battery 1 are sequentially arranged from top to bottom, a connecting sleeve 34 is arranged between the antenna assembly and the battery 1, a connecting sheet 35 and a fixing hole 36 are arranged at the bottom of the connecting sleeve 34, the connecting sheet 35 is used for achieving electric connection of the antenna assembly and the battery 1, the working module and the antenna assembly are arranged into a whole, the working module and the antenna assembly are sleeved inside the connecting sleeve 34 together, and a fixing rod 37 matched with the fixing hole 36 is arranged at the bottom of. The working module can be prevented from shaking in the using process by the arrangement, and the stability of the device is improved.
Example 5
As shown in fig. 11, the present embodiment is different from embodiment 1 in that: a magnet 8 is arranged between the working module and the battery 1, a magnet shell 9 is arranged outside the magnet 8, and the upper end and the lower end of the magnet shell 9 are respectively connected with the working module and the battery 1. The magnet shell guarantees battery and work module's electric connection, and magnet setting is in the middle part position of capsule scope, and the outside action to the capsule of being convenient for is controlled.
The utility model relates to a repeatedly usable's double-deck capsule scope adopts double-deck casing, conveniently dismantles and retrieves the kernel so that used repeatedly, has reduced use cost, has alleviateed patient's economic burden.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A repeatedly usable's double-deck capsule scope which characterized in that: the battery is respectively and electrically connected with the working module and the antenna assembly, the working module comprises a lens and a PCB, the lens is connected with the PCB through an image sensor, and the antenna assembly comprises a wireless transceiver module and an antenna;
the working module is located at the uppermost end inside the inner core shell, an opening or an optical window is arranged at the upper end of the inner core shell, and the part, corresponding to the lens, of the upper end of the outer shell is of a transparent structure.
2. A reusable double-layer capsule endoscope according to claim 1, characterized in that: the outer shell is arranged into segmented structures, and the segmented structures are detachably connected into a whole.
3. A reusable double-layer capsule endoscope according to claim 2, characterized in that: the shell body comprises a transparent upper shell body and a transparent lower shell body, wherein the lower end of the transparent upper shell body is in threaded fit connection or in buckle fit connection with the upper end of the lower shell body.
4. A reusable double-layer capsule endoscope according to claim 2, characterized in that: the shell body includes translucent cover, connecting bracket and back casing, the translucent cover with connecting bracket's upper end is glued and is bonded, connecting bracket's lower extreme with back casing fixed connection or detachable connects.
5. A reusable double-layer capsule endoscope according to claim 4, characterized in that: the fixed connection comprises that the lower end of the connecting bracket is glued or welded with the upper end of the rear shell by ultrasonic.
6. A reusable double-layer capsule endoscope according to claim 4, characterized in that: the detachable connection comprises that the lower end of the connecting bracket is in threaded fit connection or in snap fit connection with the upper end of the rear shell.
7. A reusable double-layer capsule endoscope according to claim 1, characterized in that: the inner core shell is a cylindrical shell, the working module, the battery and the antenna assembly are sequentially arranged from top to bottom, and an opening is formed in the side face of the cylindrical shell corresponding to the position of the battery.
8. A reusable double-layer capsule endoscope according to claim 1, characterized in that: the inner core shell comprises a left shell, a right shell and an antenna housing, the working module, the battery and the antenna assembly are sequentially arranged from top to bottom, the left shell and the right shell are buckled relatively, and the lower ends of the left shell and the right shell after buckling are jointly glued with the antenna housing together.
9. A reusable double-layer capsule endoscope according to claim 1, characterized in that: the utility model discloses an antenna assembly, including inner core shell body, upper portion casing and lower part casing, work module, antenna assembly and battery are arranged by last to being provided with connecting sleeve between antenna assembly and the battery, connecting sleeve's bottom is provided with connection piece and fixed orifices, the connection piece is used for realizing the electric connection of antenna assembly and battery, work module and antenna assembly set an organic whole, work module and antenna assembly overlap jointly connecting sleeve's inside, the bottom of antenna assembly be provided with the dead lever that the fixed orifices matches.
10. A reusable double-layer capsule endoscope according to claim 1, characterized in that: the battery pack is characterized in that a magnet is arranged between the working module and the battery, a magnet shell is arranged outside the magnet, and the upper end and the lower end of the magnet shell are respectively connected with the working module and the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154334.2U CN209951208U (en) | 2019-01-29 | 2019-01-29 | Reusable double-layer capsule endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154334.2U CN209951208U (en) | 2019-01-29 | 2019-01-29 | Reusable double-layer capsule endoscope |
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| Publication Number | Publication Date |
|---|---|
| CN209951208U true CN209951208U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154334.2U Active CN209951208U (en) | 2019-01-29 | 2019-01-29 | Reusable double-layer capsule endoscope |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203687A1 (en) * | 2020-04-09 | 2021-10-14 | 深圳市资福医疗技术有限公司 | Antenna structure for dual-lens capsule endoscope |
| DE102021133252A1 (en) | 2021-12-15 | 2023-06-15 | Karl Storz Se & Co. Kg | Endoscopic Capsule |
-
2019
- 2019-01-29 CN CN201920154334.2U patent/CN209951208U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203687A1 (en) * | 2020-04-09 | 2021-10-14 | 深圳市资福医疗技术有限公司 | Antenna structure for dual-lens capsule endoscope |
| DE102021133252A1 (en) | 2021-12-15 | 2023-06-15 | Karl Storz Se & Co. Kg | Endoscopic Capsule |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200225 Address after: 214000 No.10, Jinhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province (Development Zone) Patentee after: WUXI ANZHIZHUO MEDICAL ROBOT CO., LTD. Address before: 110000 1-2-3, No. 18, Xinglin street, Shenhe District, Shenyang City, Liaoning Province Patentee before: Wang Haitao |