CN202113140U - Double-light path visible induced abortion suction tube - Google Patents
Double-light path visible induced abortion suction tube Download PDFInfo
- Publication number
- CN202113140U CN202113140U CN2011201446774U CN201120144677U CN202113140U CN 202113140 U CN202113140 U CN 202113140U CN 2011201446774 U CN2011201446774 U CN 2011201446774U CN 201120144677 U CN201120144677 U CN 201120144677U CN 202113140 U CN202113140 U CN 202113140U
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- CN
- China
- Prior art keywords
- suction tube
- suction catheter
- light path
- prism
- double
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- 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.)
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Abstract
The utility model discloses a double-light path visible induced abortion suction tube. A negative pressure suction port is provided in a middle part of the suction tube; a transparent cover is provided on a top end of the suction tube; a micro visualization module is built in the transparent cover; the micro visualization module includes an FPC plate, an image sensor chip and a light source which are connected with the FPC plate, and an optical lens installed on a photosensitive region of the image sensor chip; and a prism is provided in a ray emitting region of the light source. According to the utility model, the prism is additionally provided on a basis of the conventional visible induced abortion suction tube; and the prism refracts the rays illuminated on a front side of the top end of the suction tube and in an opening direction of the negative pressure suction port to the optical lens, therefore, the suction tube is more accurately positioned and is precisely operated.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of visible abortion suction catheter that is used for artificial abortion.
Background technology
Present visible abortion suction catheter is that a micro visual module is set in the vertical translucent cover of suction catheter; The visual orientation of this module is vertical with the axial direction that attracts mouth; Therefore visual range is restricted, and the process and the operation process that get into uterine cavity at suction catheter all can not be located the vertical position of suction catheter exactly.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of simple in structure, can accurately locate the double light path visible abortion suction catheter of suction catheter apical position in the operation process.
For realizing above-mentioned purpose, this utility model adopts following technical scheme:
A kind of double light path visible abortion suction catheter; Vacuum aspiration port is established at the middle part of suction catheter; Translucent cover is established on the top of suction catheter, the built-in micro visual module of said translucent cover, and said micro visual module is by comprising the FPC plate, be connected image sensor chip and light source on the said FPC plate, be installed in the light camera lens not on the photosensitive region of said image sensor chip; Also comprise a prism, the light that said prism is located at said light source penetrates the zone.
The lens cover that also comprises the said optical lens of suit.
Said translucent cover is a hemispherical.
Said optical lens comprises convex lens.
Said light source is a LED lamp group.
The beneficial effect of this utility model is: on the basis of existing visual artificial abortion suction catheter, set up prism; Behind the light refraction of prism with vertical the place ahead of suction catheter and vacuum aspiration port opening direction; On image sensor chip, demonstrate the respective imaging district through optical lens; On external display, just can see the picture window of two different directions like this, can locate the position of suction catheter more accurately so that operate suction catheter better.
Description of drawings
Fig. 1 is the structural representation of a kind of double light path visible abortion of this utility model suction catheter.
The specific embodiment
Below in conjunction with accompanying drawing and practical implementation example a kind of double light path visible abortion of this utility model suction catheter is described in further detail.
Please with reference to accompanying drawing, vacuum aspiration port 1 is established at the middle part of a kind of double light path visible abortion of this utility model suction catheter, establishes translucent cover 2 on the top of suction catheter, and said translucent cover 2 is a hemispherical, and said translucent cover 1 inner waterproofing seals a micro visual module.
Said micro visual module comprises FPC plate 7, connect the image sensor chip 5 and the light source of said FPC plate 7, be installed in the optical lens 6 on the photosensitive region of said image sensor chip 5.Said light source is made up of one group of LED lamp group 3.
A prism 4. is also established in light ejaculation zone in said LED lamp group 3
In order to protect said optical lens 6, also establish a lens cover (figure does not show) and be sleeved on the said optical lens 6.
The operation principle of this utility model is as follows:
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of this utility model claim all according to the technical scheme and the design of above description.
Claims (5)
1. double light path visible abortion suction catheter; Vacuum aspiration port is established in the center; Translucent cover is established on top at suction catheter, and the built-in micro visual module of said translucent cover, said micro visual module comprise the FPC plate, be connected image sensor chip and light source on the said FPC plate, be installed in the optical lens on the photosensitive region of said image sensor chip; It is characterized in that: also comprise prism, the light that said prism is located at light source penetrates the zone.
2. double light path visible abortion suction catheter as claimed in claim 1 is characterized in that: the lens cover that also comprises the said optical lens of suit.
3. double light path visible abortion suction catheter as claimed in claim 1 is characterized in that: said translucent cover is a hemispherical.
4. double light path visible abortion suction catheter as claimed in claim 1, it is characterized in that: said optical lens comprises convex lens.
5. double light path visible abortion suction catheter as claimed in claim 1 is characterized in that: said light source is a LED lamp group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201446774U CN202113140U (en) | 2011-05-09 | 2011-05-09 | Double-light path visible induced abortion suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201446774U CN202113140U (en) | 2011-05-09 | 2011-05-09 | Double-light path visible induced abortion suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113140U true CN202113140U (en) | 2012-01-18 |
Family
ID=45454240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201446774U Expired - Lifetime CN202113140U (en) | 2011-05-09 | 2011-05-09 | Double-light path visible induced abortion suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735300A (en) * | 2014-01-14 | 2014-04-23 | 无锡凯尔科技有限公司 | Visual device for induced abortion operations |
-
2011
- 2011-05-09 CN CN2011201446774U patent/CN202113140U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735300A (en) * | 2014-01-14 | 2014-04-23 | 无锡凯尔科技有限公司 | Visual device for induced abortion operations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: The 510530 Guangdong economic and Technological Development Zone of Guangzhou Science City Tianfeng Road No. 5, room 202-1 102-1 Patentee after: NORTH-SOUTHERN ELECTRONICS LIMITED Address before: Xue Cheng Ke Zhu Road Guangzhou City, Guangdong province 510000 science No. 201 G519 Patentee before: NORTH-SOUTHERN ELECTRONICS LIMITED |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |