CN208864266U - Separate type capsule endoscope - Google Patents
Separate type capsule endoscope Download PDFInfo
- Publication number
- CN208864266U CN208864266U CN201821038313.6U CN201821038313U CN208864266U CN 208864266 U CN208864266 U CN 208864266U CN 201821038313 U CN201821038313 U CN 201821038313U CN 208864266 U CN208864266 U CN 208864266U
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- capsule endoscope
- shell
- separate type
- air valve
- type capsule
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Abstract
A kind of separate type capsule endoscope, including, shell, the shell is at least partly transparent, and lighting unit, image acquisition units, control unit, battery and wireless transmission unit are accommodated in the shell.Wherein, the surface of the shell is coated with Enteric Materials, and stomach function regulating medicament is also wrapped in the Enteric Materials；The hull outside is also connected with air valve, and air valve surface is covered by air bag and/or sucker, is inflated by Air Valve Control or is vented.The capsule endoscope of the utility model can promote patient's enterocinesia by the stomach function regulating medicament that its surface is sustained.It avoids causing missing inspection because electricity exhausts.Moreover, when needed, also scope direction can be adjusted by sucker or air bag, and controls it and stop in corresponding position.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of separate type capsule endoscopes.
Background technique
In recent years the blank of small intestine visuality detection methods has been filled up in the appearance of capsule endoscope, is made the diagnosis of disease of intestine and is controlled
Treatment has reached unprecedented height.Capsule endoscope has easy to operate, hurtless measure, no pain, highly-safe, complication pole
Less, without potential cross-infection the advantages that is closest to the full small bowel examination method of physiological status, has been acknowledged as diagnosing at present
One of the Line tool for disease of intestine.Data shows that capsule endoscope is 87% to the collective diagnosis rate of disease of intestine.
Generally, due to the limitation of capsule endoscope dimensional structure, the service life of interior battery is about 8 h.About 80% capsule
Scope can reach caecum before battery depletion.But it is asked since people digest road usually has peristaltic forces deficiency or infection, hydrops etc.
Topic, more or less can all influence the stomach transhipment time (GTT) and small intestinal transit time (SBTT) in Capsule Endoscopy.Cause
This, remaining 20% patient then can due to capsule endoscope cannot reach caecum or colon can not complete observation small intestinal mucosa, thus deposit
Failing to pinpoint a disease in diagnosis risk.
Simultaneously as the relationship of capsule endoscope self structure, is easy when acquiring image in alimentary canal by alimentary canal
Tolerant interference and there is camera lens and be inverted or be stranded in one band of colon.It equally will also result in patient in this way to fail to pinpoint a disease in diagnosis.
Therefore, it is badly in need of a kind of technology at present to control capsule endoscope transhipment, dwell time as far as possible, avoids failing to pinpoint a disease in diagnosis.
Summary of the invention
In order to solve the shortcomings of the prior art, the purpose of this utility model is to provide in a kind of separate type capsule
Mirror avoids failing to pinpoint a disease in diagnosis.
To achieve the above object, separate type capsule endoscope provided by the utility model, including, shell, the shell is at least
It is partially transparent, lighting unit, image acquisition units, control unit, battery and wireless transmission unit are accommodated in the shell.Its
In, the surface of the shell is coated with Enteric Materials, and stomach function regulating medicament is also wrapped in the Enteric Materials；Outside the shell
It is also connected with air valve, the air valve surface is also enclosed with air bag and/or sucker, and the air bag and/or sucker and the air valve connect
It connects, the air valve and described control unit are electrically connected, and control inflation or exhaust by described control unit.
Optionally, above-mentioned separate type capsule endoscope, wherein the air bag and/or chuck surface are also enclosed with the poly- last of the ten Heavenly stems two
Acid glyceride, polylactic acid or gelatin film.
Optionally, above-mentioned separate type capsule endoscope, wherein the air valve is connected to the housing rear end by conducting wire；
Conducting wire curling is spring shape and the sealant for being coated with silica gel or medical grade rubber material.The rear end of the shell refers to the shell
Upper one end away from described image acquisition unit.
Optionally, above-mentioned separate type capsule endoscope, wherein the quantity of the air bag and/or sucker be it is two or more,
The air bag and/or sucker are distributed along the surface of shell.
Optionally, above-mentioned separate type capsule endoscope, wherein it further include having gyroscope in the shell, the gyroscope
The sampling end of described control unit is connected, described control unit receives the signal of the sampling end and outputs control signals to described
Air valve, the corresponding air bag of the Air Valve Control and/or sucker inflation or exhaust.
Optionally, above-mentioned separate type capsule endoscope, wherein the stomach function regulating medicament include Radix Codonopsis, Poria cocos, radix aucklandiae, fry it is white
Art, Semen Lablab Album, fructus amomi, radix glycyrrhizae preparata extraction powder.
Optionally, above-mentioned separate type capsule endoscope, wherein the Enteric Materials include polylactic acid, gelatin.
Optionally, above-mentioned separate type capsule endoscope, wherein the battery by least one button-shaped supercapacitor or
It is the lighting unit, Image Acquisition list that farad capacitor composition, the button-shaped supercapacitor or farad capacitor, which are connected in series,
Member, control unit, gyroscope, air valve, wireless transmission unit power supply.
The utility model is compared with existing scheme and is had the following technical effect that
After patient's swallowable capsule scope, controller accordingly opens image acquisition units, carries out to image in people digest road
It acquires and is uploaded by wireless transmission unit.Since the Enteric Materials on capsule endoscope surface are gradually removed, the interior sum coated
Stomach medicine agent is gradually sustained to people digest road.Patient's enterocinesia can smoothly be promoted as a result,.It avoids causing to leak because electricity exhausts
Inspection；
It needs when controller receives instruction when privileged site stops, gas in control air valve emptying sucker, at this point, glue
Intracapsular mirror will be adsorbed in people digest road inner wall, can carry out Image Acquisition to neighbouring specific region.Alternatively, when controller receives finger
It enables or judgement is when needing to adjust the direction of capsule endoscope, equally controllable air valve empties gas in sucker accordingly, or to air bag
Interior inflation, to adjust its direction by buoyancy or attraction.Due to the adjustment of air bag and sucker, above-mentioned scope can disappear in patient
Stopped accordingly in change road or position adjusts.As a result, capsule endoscope provided by the utility model in alimentary canal turn
Fortune and the time stopped are controllable, and Checking on effect is more excellent.
It is one relatively independent also, since air valve, air bag and sucker are separately provided in the rear of image acquisition units
Structure.As a result, can be similar to a rudder, auxiliary capsule endoscope maintains direction that Image Acquisition end is avoided to occur in people digest road
Excessive effect of jitter image effect.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understand through the implementation of the invention.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, and with this reality
Together with novel embodiment, for explaining the utility model, limitations of the present invention are not constituted.In the accompanying drawings:
Fig. 1 is the separate type capsule endoscope structural schematic diagram according to the utility model；
Fig. 2 is the circuit diagram according to the separate type capsule endoscope of the utility model.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Fig. 1 is the separate type capsule endoscope structural schematic diagram according to the utility model, as shown in Figure 1, the utility model
Separate type capsule endoscope, including, shell 1, the shell 1 is at least partly transparent, and lighting unit 2, figure are accommodated in the shell 1
As acquisition unit 3, control unit 4, battery 5 and wireless transmission unit 6.Wherein, the lighting unit 2 is by one or more LED
Luminous tube is constituted.Preferably, the LED light tube constitutes annular and surrounds described image acquisition unit so as to its camera shooting.Image is adopted
Collection unit 3 can be made of CMOS camera, and compact is controlled by control unit and imaged, acquired image warp
After control unit processing, transmitted by wireless transmission unit.Single-chip microcontroller, chip or DSP module structure can be selected in control unit 4
At.Bluetooth chip specifically can be used in wireless transmission unit 6, radio frequency chip cooperates corresponding wireless launcher, such as patch day
Line realizes the wireless transmission of data.Its circuit connecting relation can refer to Fig. 2.
The surface of the shell 1 is coated with Enteric Materials 11, and stomach function regulating medicament 12 is also wrapped in the Enteric Materials；
Be also connected with air valve 7 outside the shell 1,7 surface of air valve is also enclosed with air bag 13 and/or sucker 14, the air bag 13 and/
Or sucker 14 is connect with the air valve 7, the air valve 7 is electrically connected with described control unit 4, is controlled by described control unit 4
Inflation or exhaust.
Optionally, above-mentioned separate type capsule endoscope, wherein the air bag 13 and/or 14 surface of sucker are also enclosed with poly-
Decanedioic acid glyceride, polylactic acid or gelatin film.
Optionally, above-mentioned separate type capsule endoscope, wherein the air valve is connected to 1 rear end of shell by conducting wire；
Conducting wire curling is spring shape and the sealant for being coated with silica gel or medical grade rubber material.Conducting wire curling is that spring shape can provide
Certain deformation avoids causing scope rear end structure to fall off because of the drawing of alimentary canal content.Silica gel or medical grade rubber material
Sealant can provide seal waterproof while, avoid conductor connecting structure scuffing alimentary canal.
Optionally, above-mentioned separate type capsule endoscope, wherein the quantity of the air bag 13 and/or sucker 14 be two or
More than, the air bag 13 and/or sucker 14 are distributed along 1 surface of shell.
Optionally, above-mentioned separate type capsule endoscope, wherein it further include having gyroscope 8 in the shell 1, the gyro
Instrument 8 connects the sampling end of described control unit 4, the directional information current to control unit output capsule endoscope.The control is single
The signal that member receives the sampling end simultaneously outputs control signals to the air valve 7, the air valve 7 control corresponding air bag 13 and/
Or sucker 14 is inflated or exhaust.For example, control unit judges Image Acquisition after the three-dimensional information for receiving gyroscope output
The shell of unit one end upward, and nonideal downlink acquisition image state.At this point, control unit exports control letter accordingly
Number open air valve to air bag inflate.The Buoyance adjustment capsule endoscope of the opposite other side of image acquisition units can be passed through as a result,
Direction, to be badly in need of obtaining people digest road internal image.Also, due to air bag and sucker structure relative image acquisition unit,
Its structure is relatively independent, therefore, can be used as the effect of similar rudder, and endoscope maintains metastable direction, improves figure
As the effect of acquisition.
Optionally, above-mentioned separate type capsule endoscope, wherein the stomach function regulating medicament include Radix Codonopsis, Poria cocos, radix aucklandiae, fry it is white
Art, Semen Lablab Album, fructus amomi, radix glycyrrhizae preparata extraction powder.
Optionally, above-mentioned separate type capsule endoscope, wherein the Enteric Materials include polylactic acid, gelatin.
Optionally, above-mentioned separate type capsule endoscope, wherein the battery 5 is by least one button-shaped supercapacitor
Or farad capacitor composition, the button-shaped supercapacitor or farad capacitor are connected in series as the lighting unit 2, Image Acquisition
Unit 3, control unit 4, gyroscope 8, air valve 7, wireless transmission unit 6 are powered.
The course of work of this system is exemplified below:
After patient's swallowable capsule scope, controller accordingly opens image acquisition units, carries out to image in people digest road
It acquires and is uploaded by wireless transmission unit.It needs when controller receives instruction when privileged site stops, control air valve row
Gas in suction disk can carry out image to neighbouring specific region and adopt at this point, capsule endoscope will be adsorbed in people digest road inner wall
Collection.Alternatively, equally controllable air valve is arranged accordingly when controller receives instruction or judgement needs to adjust the direction of capsule endoscope
Gas in suction disk, or inflated into air bag, to adjust its direction by buoyancy or attraction.
Since the Enteric Materials on capsule endoscope surface are gradually removed, the interior stomach function regulating medicament coated is gradually sustained to patient
Alimentary canal.Patient's enterocinesia can smoothly be promoted as a result, and remain drug effect during sustained release.It avoids exhausting because of electricity
And cause missing inspection.Simultaneously as the adjustment of air bag and sucker, above-mentioned scope can be stopped accordingly in people digest road
Or position adjustment.The time of capsule endoscope provided by the utility model transported and stopped in alimentary canal is controllable as a result,
Checking on effect is more excellent.
Those of ordinary skill in the art will appreciate that: the above descriptions are merely preferred embodiments of the present invention, and
It is not used in limitation the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for ability
For the technical staff in domain, the technical solution that can still record to foregoing embodiments is modified, or to its middle part
Technical characteristic is divided to be equivalently replaced.Within the spirit and principle of the utility model, it is made it is any modification, equally replace
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of separate type capsule endoscope, including, shell (1), the shell (1) is at least partly transparent, shell (1) content
Receiving has lighting unit (2), image acquisition units (3), control unit (4), battery (5) and wireless transmission unit (6), and feature exists
In the surface of the shell (1) is coated with Enteric Materials (11), is also wrapped on stomach function regulating medicament in the Enteric Materials
(12)；
It is also connected with air valve (7) outside the shell (1), air valve (7) surface is also enclosed with air bag (13) and/or sucker
(14), the air bag (13) and/or sucker (14) are connect with the air valve (7), the air valve (7) and described control unit (4)
It is electrically connected, controls inflation or exhaust by described control unit (4).
2. separate type capsule endoscope as described in claim 1, which is characterized in that the air bag (13) and/or sucker (14) table
Face is also enclosed with poly- decanedioic acid glyceride, polylactic acid or gelatin film.
3. separate type capsule endoscope as claimed in claim 2, which is characterized in that the air valve is connected to the shell by conducting wire
Body (1) rear end；Conducting wire curling is spring shape and the sealant for being coated with silica gel or medical grade rubber material.
4. separate type capsule endoscope as claimed in claim 3, which is characterized in that the air bag (13) and/or sucker (14)
Quantity is two or more.
5. separate type capsule endoscope as claimed in claim 4, which is characterized in that further include having gyroscope in the shell (1)
(8), the sampling end of gyroscope (8) connection described control unit (4), described control unit receive the signal of the sampling end
And output control signals to the air valve (7), the air valve (7) control corresponding air bag (13) and/or sucker (14) inflation or
Exhaust.
6. separate type capsule endoscope as described in claim 1, which is characterized in that the stomach function regulating medicament includes Radix Codonopsis, Poria cocos, wood
Perfume, rhizoma atractylodis macrocephalae, Semen Lablab Album, fructus amomi, radix glycyrrhizae preparata extraction powder.
7. separate type capsule endoscope as described in claim 1, which is characterized in that the Enteric Materials include polylactic acid, bright
Glue.
8. separate type capsule endoscope as described in claim 1, which is characterized in that the battery (5) is button-shaped by least one
Supercapacitor or farad capacitor composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038313.6U CN208864266U (en) | 2018-07-02 | 2018-07-02 | Separate type capsule endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038313.6U CN208864266U (en) | 2018-07-02 | 2018-07-02 | Separate type capsule endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208864266U true CN208864266U (en) | 2019-05-17 |
Family
ID=66462635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821038313.6U Expired - Fee Related CN208864266U (en) | 2018-07-02 | 2018-07-02 | Separate type capsule endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208864266U (en) |
-
2018
- 2018-07-02 CN CN201821038313.6U patent/CN208864266U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20200702 |