CN204500593U - Intracavity lesion localizer during integral type Capsule Endoscopy - Google Patents
Intracavity lesion localizer during integral type Capsule Endoscopy Download PDFInfo
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- CN204500593U CN204500593U CN201420846307.9U CN201420846307U CN204500593U CN 204500593 U CN204500593 U CN 204500593U CN 201420846307 U CN201420846307 U CN 201420846307U CN 204500593 U CN204500593 U CN 204500593U
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- intracavity
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- integral type
- intracavity lesion
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Abstract
Intracavity lesion localizer when this utility model relates to integral type Capsule Endoscopy, it is characterized in that: comprise capsule housing, in capsule housing, be provided with automatic parked positioner, framing signal emitter, signal projector remote switch, battery and shooting and signal transmitting apparatus; Described automatic parked positioner is used for being fixed on diseased region by parked for intracavity lesion localizer, described framing signal emitter is electrically connected with battery and signal projector remote switch, signal projector remote switch receives instruction, and controls framing signal emitter transmitting framing signal; Described shooting and signal transmitting apparatus are for taking image and by image transmitting to external image recorder and image workstation.This utility model structure is ingenious, easy to operate, can surgical doctor be helped when Minimally Invasive Surgery accurately to locate intracavity minute lesion, improve procedure efficiency fast, avoid Wrong localization.
Description
Technical field
This utility model relates to a kind of localizer of the intracavity lesion position when endoscopy, and specifically intracavity lesion localizer during integral type Capsule Endoscopy, belongs to medical apparatus and instruments technical field.
Background technology
Along with the development of Medical Technology, Minimally Invasive Surgery is widely used at medical field, and it has, and wound is little, pain is light, recover the advantage such as fast.In peritoneoscope stomach Bowel resection Minimally Invasive Surgery, the location of diseased region is an important technical barrier, and especially small gastrointestinal inwall tumor is located more difficult in laparoscopic surgery.The method realizing diseased region location at present mainly relies on image data to judge, this type of image data mainly relied on intestinal mirror to obtain in the past, but it exists inconvenient operation, to shortcomings such as patient cause suffering.Therefore, medical personnel have developed capsule endoscope, and ripe gradually along with this respect technology, and capsule endoscope is applied to medical diagnosis on disease more and more widely, greatly improves the reliability that disease is made a definite diagnosis.The operation principle of capsule endoscope is patient by the intelligent capsule of oral built-in shooting and signal transmitting apparatus, make it move in digestive tract and take image by peristalsis of the digest tract, doctor utilizes external image recorder and image workstation, understand the whole digestive tract situation of person under inspection, thus diagnosis is made to its state of an illness.Capsule endoscope have check convenience, hurtless measure, without wire, no pain, without cross infection, the advantage such as normal work not affecting patient, extend the visual field of digestive tract examining, overcome the toleration that traditional plug-in type intestinal mirror has poor, be not suitable for the defects such as the old and state of an illness is critical, can be used as the prefered method of digestive tract disease especially diagnosis of small bowel diseases.
Although capsule endoscope is the intestinal position that cannot be checked through in the past provide feasible inspection scheme, capsule endoscope accurately locates to captured image on the way.That is, carry out Capsule Endoscopy patient and can find that pathological changes exists, doctor according to case iconology and capsule working time fuzzy Judgment pathological changes general location, cannot can only locate accurately.But require accurately location during excision lesion locations, just need repeatedly to touch, incision is examined, and seriously reduces procedure efficiency, when even occurring to excise, deviation is larger.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, intracavity lesion localizer when a kind of integral type Capsule Endoscopy is provided, its structure is ingenious, easy to operate, accurately can locate intracavity minute lesion, improve procedure efficiency when Minimally Invasive Surgery, improve operation precision, reduce surgical errors.
Technical scheme according to this utility model provides: intracavity lesion localizer during integral type Capsule Endoscopy, it is characterized in that: comprise capsule housing, in capsule housing, be provided with automatic parked positioner, framing signal emitter, signal projector remote switch, battery and shooting and signal transmitting apparatus; Described automatic parked positioner is used for being fixed on diseased region by parked for intracavity lesion localizer, described framing signal emitter is electrically connected with battery and signal projector remote switch, signal projector remote switch receives instruction, and controls framing signal emitter transmitting framing signal; Described shooting and signal transmitting apparatus are for taking image and by image transmitting to external image recorder and image workstation.
As further improvement of the utility model, described automatic parked positioner comprises positioning gasbag, compressed gas storehouse, gas tube, remote control charge valve, exhaustor and remote control air bleeding valve, described positioning gasbag is combined on the outer wall of capsule housing, compressed gas storehouse is arranged in capsule housing, the gas outlet in compressed gas storehouse is communicated with positioning gasbag inside by gas tube, gas tube is installed remote control charge valve; Described exhaustor one end and positioning gasbag inside is communicated with, and the direct and intracavity lesion localizer ft connection of the exhaustor other end, exhaustor is installed remote control air bleeding valve.
As further improvement of the utility model, described exhaustor is arranged in intracavity lesion localizer.
As further improvement of the utility model, described shooting and signal transmitting apparatus comprise photographic head and radio-frequency (RF) receiving and transmission module, described photographic head self illumination module, the shooting direction of photographic head outwardly, the signal output part of photographic head is connected with radio-frequency (RF) receiving and transmission module, camera collection to video image be transferred to external image recorder and image workstation by radio-frequency (RF) receiving and transmission module.
As further improvement of the utility model, the framing signal that described signal projector is launched comprises optical signal, vibration signal, video signal and magnetic signal.
compared with prior art, tool has the following advantages this utility model:this utility model structure is ingenious, easy to operate, accurately can locate, improve procedure efficiency when Wicresoft's laparoscopic surgery, avoid Wrong localization to intracavity minute lesion.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment original state schematic diagram after oral administration.
Fig. 2 view that to be this utility model embodiment after finding pathological changes parked when being fixed on diseased region.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: during integral type Capsule Endoscopy in embodiment, intracavity lesion localizer is primarily of capsule housing 1 be arranged on automatic parked positioner in capsule housing 1, framing signal emitter 2, signal projector remote switch 3, battery 4 and shooting and signal transmitting apparatus forms; Described automatic parked positioner is used for being fixed on diseased region by parked for intracavity lesion localizer, described framing signal emitter 2 is electrically connected with battery 4 and signal projector remote switch 3, signal projector remote switch 3 receives instruction, and controls framing signal emitter 2 and launch framing signal; Described shooting and signal transmitting apparatus are for taking image and by image transmitting to external image recorder and image workstation.In this utility model, the framing signal that described signal projector is launched comprises optical signal, vibration signal, video signal and magnetic signal etc., and namely framing signal can be any one or several Combination application in this several signal.
As shown in Figure 1 and Figure 2, automatic parked positioner in this utility model embodiment forms primarily of positioning gasbag 5, compressed gas storehouse 6, gas tube 7, remote control charge valve 8, exhaustor 9 and remote control air bleeding valve 10, described positioning gasbag 5 is combined on the outer wall of capsule housing 1, compressed gas storehouse 6 is arranged in capsule housing 1, the gas outlet in compressed gas storehouse 6 is communicated with positioning gasbag 5 inside by gas tube 7, gas tube 7 is installed remote control charge valve 8; Described exhaustor 9 one end and positioning gasbag 5 inside is communicated with, and the direct and intracavity lesion localizer ft connection of exhaustor 9 other end, exhaustor 9 is installed remote control air bleeding valve 10.Described exhaustor 9 is preferably arranged in intracavity lesion localizer.
As shown in Figure 1 and Figure 2, the shooting in this utility model embodiment and signal transmitting apparatus can adopt conventional products of the prior art, as directly converted from existing capsule endoscope.Shooting in embodiment and signal transmitting apparatus form primarily of photographic head 11 and radio-frequency (RF) receiving and transmission module 12, described photographic head 11 self illumination module, the shooting direction of photographic head 11 outwardly, the signal output part of photographic head 11 is connected with radio-frequency (RF) receiving and transmission module 12, and the video image that photographic head 11 collects is transferred to external image recorder and image workstation by radio-frequency (RF) receiving and transmission module 12.In this utility model, described photographic head 11 can arrange multiple when space allows, and can reduce blind viewed area so as far as possible.
During embody rule, the oral intracavity lesion localizer of the present utility model of patient, intracavity lesion localizer moves in digestive tract by peristalsis of the digest tract, in the process, photographic head 11 is taken image and is passed to external image recorder and image workstation by radio-frequency (RF) receiving and transmission module 12, and doctor detects the Alimentary tract disease situation of patient according to image.When finding suspicious lesions, at once control remote control charge valve 8 by remote controller and open, 6 pairs, compressed gas storehouse positioning gasbag 5 is inflated, and positioning gasbag 5 swell is also parkedly fixed on diseased region, until intracavity lesion localizer parked firm after, close remote control charge valve 8.Then doctor carries out detailed diagnostics to suspicious lesions position again.As confirmed without the need to operation, then control remote control air bleeding valve 10 by remote controller and open, the gas in positioning gasbag 5 is discharged from exhaustor 9, and positioning gasbag 5 shrinks, and intracavity lesion localizer comes off and can continue motion, finally excretes.As confirmed to need operation, in endoscope-assistant surgery art, being closed by remote controller control signal emitter remote switch 3, making framing signal emitter 2 continue to launch framing signal, facilitating doctor quick and precisely to find intracavity lesion position, provide great convenience to operation.
Claims (5)
1. intracavity lesion localizer during integral type Capsule Endoscopy, it is characterized in that: comprise capsule housing (1), in capsule housing (1), be provided with automatic parked positioner, framing signal emitter (2), signal projector remote switch (3), battery (4) and shooting and signal transmitting apparatus; Described automatic parked positioner is used for being fixed on diseased region by parked for intracavity lesion localizer, described framing signal emitter (2) is electrically connected with battery (4) and signal projector remote switch (3), signal projector remote switch (3) receives instruction, and controls framing signal emitter (2) transmitting framing signal; Described shooting and signal transmitting apparatus are for taking image and by image transmitting to external image recorder and image workstation.
2. intracavity lesion localizer during integral type Capsule Endoscopy as claimed in claim 1, it is characterized in that: described automatic parked positioner comprises positioning gasbag (5), compressed gas storehouse (6), gas tube (7), remote control charge valve (8), exhaustor (9) and remote control air bleeding valve (10), described positioning gasbag (5) is combined on the outer wall of capsule housing (1), compressed gas storehouse (6) is arranged in capsule housing (1), the gas outlet in compressed gas storehouse (6) is communicated with positioning gasbag (5) inside by gas tube (7), gas tube (7) is upper installs remote control charge valve (8), described exhaustor (9) one end and positioning gasbag (5) inside is communicated with, exhaustor (9) other end directly with intracavity lesion localizer ft connection, installation remote control air bleeding valve (10) gone up by exhaustor (9).
3. intracavity lesion localizer during integral type Capsule Endoscopy as claimed in claim 2, is characterized in that: described exhaustor (9) is arranged in intracavity lesion localizer.
4. intracavity lesion localizer during integral type Capsule Endoscopy as claimed in claim 1, it is characterized in that: described shooting and signal transmitting apparatus comprise photographic head (11) and radio-frequency (RF) receiving and transmission module (12), described photographic head (11) self illumination module, the shooting direction of photographic head (11) outwardly, the signal output part of photographic head (11) is connected with radio-frequency (RF) receiving and transmission module (12), and the video image that photographic head (11) collects is transferred to external image recorder and image workstation by radio-frequency (RF) receiving and transmission module (12).
5. intracavity lesion localizer during integral type Capsule Endoscopy as claimed in claim 1, is characterized in that: the framing signal that described signal projector is launched comprises optical signal, vibration signal, video signal and magnetic signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846307.9U CN204500593U (en) | 2014-12-26 | 2014-12-26 | Intracavity lesion localizer during integral type Capsule Endoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846307.9U CN204500593U (en) | 2014-12-26 | 2014-12-26 | Intracavity lesion localizer during integral type Capsule Endoscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500593U true CN204500593U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420846307.9U Withdrawn - After Issue CN204500593U (en) | 2014-12-26 | 2014-12-26 | Intracavity lesion localizer during integral type Capsule Endoscopy |
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| Country | Link |
|---|---|
| CN (1) | CN204500593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510438A (en) * | 2014-12-26 | 2015-04-15 | 陆培华 | Intracavity lesion positioner for examination of integrated capsule endoscope |
-
2014
- 2014-12-26 CN CN201420846307.9U patent/CN204500593U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510438A (en) * | 2014-12-26 | 2015-04-15 | 陆培华 | Intracavity lesion positioner for examination of integrated capsule endoscope |
| CN104510438B (en) * | 2014-12-26 | 2016-03-30 | 高宏 | Intracavity lesion localizer during integral type Capsule Endoscopy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |