CN201861616U - Improved peritoneoscope - Google Patents
Improved peritoneoscope Download PDFInfo
- Publication number
- CN201861616U CN201861616U CN2010206597634U CN201020659763U CN201861616U CN 201861616 U CN201861616 U CN 201861616U CN 2010206597634 U CN2010206597634 U CN 2010206597634U CN 201020659763 U CN201020659763 U CN 201020659763U CN 201861616 U CN201861616 U CN 201861616U
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- CN
- China
- Prior art keywords
- peritoneoscope
- light source
- cold light
- barrel
- lens barrel
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an improved peritoneoscope which comprises a peritoneoscope barrel, a peritoneoscope handle, an objective lens, an eye lens, a cold light source and a washing pipe, wherein the objective lens is arranged at the front end of the peritoneoscope barrel, the objective lens is arranged at the back end of the peritoneoscope barrel, the peritoneoscope barrel is internally provided with the washing pipe, the front end of the washing pipe is opened at the objective lens, the back end of the washing pipe is opened at one side of the eye lens to be connected with an external connecting pipe, the back end of the peritoneoscope barrel is connected with the peritoneoscope handle, the periphery of the objective lens is provided with the cold light source, and the cold light source is connected with a battery in the peritoneoscope handle by a conducting wire. As the peritoneoscope barrel is internally provided with the washing pipe and the cold light source, the observation quality can be improved due to the well-illuminated illumination, and the objective lens can be washed when the objective lens is polluted so as to influence the observation effect.
Description
Technical field
This utility model relates to a kind of clinical examination assistive device, relates in particular to a kind of apparatus that the abdominal cavity checks that is used for.
Background technology
It is exactly to utilize peritoneoscope to insert the abdominal cavity through stomach wall that the abdominal cavity checks, can line-of-sight observation pelvic cavity, abdominal viscera and pathological changes, and a kind of medical apparatus and instruments of the operation that can undergo surgery.The advantage that laparoscopy is outstanding is with small wound, very light misery and intraperitoneal structure directly perceived and directly obtain diagnosis basis, and more can makes diagnosis and operative treatment integrated.At present, though easy and simple to handle, the applied range of simple peritoneoscope of Shi Yonging clinically, cost is low, but have following problem: one is to use middle object lens owing to go deep into inside, abdominal cavity, is polluted, and effect is checked in influence, need constantly to extract out to clean, prolonged operating time; The 2nd, need external luminaire, that could check is careful.
Summary of the invention
The purpose of this utility model provides a kind of peritoneoscope that can wash object lens automatically, carry illumination, and it has simple in structure, easy to operate, improves the effect of checking on the quality.
The purpose of this utility model is achieved through the following technical solutions, this improved abdominal cavity detector comprises lens barrel, the mirror handle, object lens, eyepiece, cold light source, syringe pipe, described lens barrel is long tubular, the front end of described lens barrel is object lens, the periphery of described object lens is provided with cold light source, described cold light source by lead be located at mirror in battery link to each other, described mirror is being provided with on and off switch, the rear end of described lens barrel is an eyepiece, be provided with a syringe pipe in the described lens barrel, the front opening of described syringe pipe is in the object lens place, and the open rearward end of described syringe pipe is in a side of eyepiece, and link to each other with extension tube attached, described lens barrel rear end and mirror are linking to each other.
During use, lens barrel is inserted intraperitoneal, object lens are aimed at the position that will check, utilize eyepiece to observe, when needing illumination, turn on the power switch, be positioned at the cold light source illumination at object lens place, to improve the clear Zha degree of look-out station, when the contaminated needs of object lens clean, flushing liquor enters by extension tube attached, syringe pipe, and object lens are washed.
The beneficial effects of the utility model: owing to be provided with syringe pipe and cold light source in lens barrel, well-illuminated illumination can improve the observation quality on the one hand; Object lens are polluted on the other hand, when influencing observing effect, can wash.
Description of drawings
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing
Fig. 1 is a cutaway view of the present utility model
Among the figure: 1, lens barrel 2, mirror 3, object lens 4, eyepiece 5, cold light source 6, syringe pipe 7, extension tube attached 8, battery 9, on and off switch
The specific embodiment
As shown in Figure 1, this improved abdominal cavity detector comprise lens barrel 1, mirror 2, object lens 3, eyepiece 4, cold light source 5, syringe pipe 6, lens barrel 1 is long tubular, the front end of lens barrel 1 is object lens 3, the periphery of object lens 3 is provided with cold light source 5, cold light source 5 by lead be located at mirror the battery 8 in 2 linked to each other, mirror is provided with on and off switch 9 to 2, the rear end of lens barrel 1 is an eyepiece 4, be provided with a syringe pipe 6 in the lens barrel 1, the front opening of syringe pipe 6 is in object lens 3 places, and the open rearward end of syringe pipe 6 is in a side of eyepiece 4, and link to each other with extension tube attached 7, lens barrel 1 rear end links to each other 2 with mirror.
During use, lens barrel 1 is inserted intraperitoneal, object lens 3 are aimed at the position that will check, utilize eyepiece 4 to observe, when needing illumination, turn on the power switch 9, be positioned at cold light source 5 illuminations at object lens 3 places, to improve the clear Zha degree of look-out station, when object lens 3 contaminated need cleanings, flushing liquor enters by extension tube attached 7, syringe pipe 6, and object lens 3 are washed.
Claims (1)
1. improved abdominal cavity detector, this improved abdominal cavity detector comprises lens barrel, the mirror handle, object lens, eyepiece, cold light source, syringe pipe, the front end of described lens barrel is object lens, the rear end of described lens barrel is an eyepiece, be provided with a syringe pipe in the described lens barrel, the front opening of described syringe pipe is in the object lens place, the open rearward end of described syringe pipe is in a side of eyepiece, and link to each other with extension tube attached, described lens barrel rear end links to each other with the mirror handle, the periphery that it is characterized in that described object lens is provided with cold light source, described cold light source by lead be located at mirror in battery link to each other, described mirror is being provided with on and off switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206597634U CN201861616U (en) | 2010-12-02 | 2010-12-02 | Improved peritoneoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206597634U CN201861616U (en) | 2010-12-02 | 2010-12-02 | Improved peritoneoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861616U true CN201861616U (en) | 2011-06-15 |
Family
ID=44132784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206597634U Expired - Fee Related CN201861616U (en) | 2010-12-02 | 2010-12-02 | Improved peritoneoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201861616U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11020144B2 (en) | 2015-07-21 | 2021-06-01 | 3Dintegrated Aps | Minimally invasive surgery system |
| US11033182B2 (en) | 2014-02-21 | 2021-06-15 | 3Dintegrated Aps | Set comprising a surgical instrument |
| US11039734B2 (en) | 2015-10-09 | 2021-06-22 | 3Dintegrated Aps | Real time correlated depiction system of surgical tool |
| US11331120B2 (en) | 2015-07-21 | 2022-05-17 | 3Dintegrated Aps | Cannula assembly kit |
-
2010
- 2010-12-02 CN CN2010206597634U patent/CN201861616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11033182B2 (en) | 2014-02-21 | 2021-06-15 | 3Dintegrated Aps | Set comprising a surgical instrument |
| US11020144B2 (en) | 2015-07-21 | 2021-06-01 | 3Dintegrated Aps | Minimally invasive surgery system |
| US11331120B2 (en) | 2015-07-21 | 2022-05-17 | 3Dintegrated Aps | Cannula assembly kit |
| US11039734B2 (en) | 2015-10-09 | 2021-06-22 | 3Dintegrated Aps | Real time correlated depiction system of surgical tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111202 |