CN201147297Y - Dual-purpose endoscope for rectum and vagina with illumination - Google Patents
Dual-purpose endoscope for rectum and vagina with illumination Download PDFInfo
- Publication number
- CN201147297Y CN201147297Y CNU2008200975887U CN200820097588U CN201147297Y CN 201147297 Y CN201147297 Y CN 201147297Y CN U2008200975887 U CNU2008200975887 U CN U2008200975887U CN 200820097588 U CN200820097588 U CN 200820097588U CN 201147297 Y CN201147297 Y CN 201147297Y
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- cylinder
- light emitting
- emitting diode
- drainage tube
- described cylinder
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Abstract
The utility model discloses a self-lighting rectum and vagina dual-purpose endoscope which comprises a cylinder, wherein, the head face at one end of the cylinder is blunt and smooth; a luminous diode is arranged at the head face. The dual-purpose endoscope has simple structure, convenient operation and low cost, as well as is suitable for inspection on anus rectum and vagina diseases at wards, clinics or physical examination centers.
Description
Technical field
This utility model relates to area of medical devices, especially relates to a kind of dual-purpose sight glass of illuminated rectum vagina that carries.
Background technology
Anal and intestinal disease is commonly encountered diseases, frequently-occurring disease, and the anoscope of clinical practice so was the checking tool of hospitals at different levels first-selection because of not needing special preparation such as coloclysis when at present anorectal disease was checked.The anoscope of the iron chromed tubular structure that uses in the prior art, long 7 centimetres, about 2 centimetres of diameters, 0.1 centimetre of thickness of pipe wall is furnished with hemispherical fuse in addition in the pipe, during inspection, earlier place the head of mirror body and mirror body to include internal rectum together in hemispherical fuse, to prevent mirror body head actinal surface damage intestinal mucosa, hand steered firmly mirror body of examiner, the another hands moves the lighting of getting ready in advance so that light can be injected the anoscope head, thereby the examiner just can spy on inspection.But there is following defective in existing anoscope: at first be troublesome poeration, the examiner buttresses the anorectal mirror on the other hand, the another hands will constantly be adjusted light source simultaneously, get biopsy if desired, just must the assistant assist illumination to operate, if fruit runs into and has a small amount of feces and liquid to need long forceps to clamp the cotton balls wiping in the enteric cavity, cooperating equally as no assistant cannot complete operation; Secondly, existing anorectal camera lens part unreasonable structure cuts to intestinal mucosa easily, must cooperate hemispheric fuse; In addition, existing anoscope length has only about 7 centimetres, and the long 1.5-2 of anal canal centimetre, the long 12-15 of rectum centimetre, existing anoscope length can not adapt to clinical needs; Also have, existing anoscope adopts metal to make more, and convenient the cleaning repeatedly used, but gradually changes the low-cost disposable sight glass of needs of patients along with expanding economy and people's medical treatment idea.
The utility model content
In view of this, the purpose of this utility model provides a kind of dual-purpose sight glass of illuminated rectum vagina that carries, and it is simple in structure, and is easy to operate, and with low cost.
For achieving the above object, this utility model is by the following technical solutions:
The dual-purpose sight glass of illuminated rectum vagina that carries of the present utility model comprises a cylinder, and cylinder one end end face circle is blunt smooth, is provided with light emitting diode at this end face.
Further, the other end that described cylinder is not provided with described light emitting diode is provided with one handle, and the power supply lead wire of described light emitting diode is embedded in the barrel of described cylinder, and this lead links to each other with a power connection after extending to the end that described cylinder is provided with handle;
Further, also be provided with drainage tube on the described cylinder barrel, this drainage tube one end opening is provided with an end of light emitting diode in described cylinder, and this drainage tube is embedded in the barrel of described cylinder, and this drainage tube extends to follow-up the reneing of an end that described cylinder is provided with handle and stretches;
Further, described cylinder is provided with an end end face outside diameter 20-28mm of light emitting diode, and interior circular diameter is 15-20mm; Drum length is 12-17cm; Cylinder adopts polypropylene material;
Further, from cylinder one end that is provided with light emitting diode to the cylinder other end, the cross section of described cylinder increases gradually, and the surfaces externally and internally of cylinder is smooth, and the inside and outside circular diameter of cylinder one end end face that is provided with light emitting diode is respectively than the little 2-10mm of the inside and outside circular diameter of cylinder other end end face.
The beneficial effects of the utility model are: compared with prior art, sight glass of the present utility model is provided with light emitting diode, thisly carries illuminated sight glass, and easy to operate in use, the operator does not need constantly to free hand to adjust light source; Because it is blunt smooth to be provided with the sight glass end face circle of light emitting diode, directly use can the scratch organ lumen, so no longer need to use the device as the fuse of anoscope in the prior art when using, has therefore further simplified operation; Owing to be provided with drainage tube, can conveniently remove area of visual field feces liquid, improve diagnostic level; Because this utility model overall structure and size are reasonable, simple in structure, with low cost, be fit to extensively promote.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Embodiment 1.
As shown in the figure, the sight glass of present embodiment comprises ganoid cylinder 1 that a polypropylene material is made and a polypropylene material handle 6 that is arranged on cylinder 1 right-hand member, and drum length is 12cm.Cylinder 1 left end end face is blunt smooth perpendicular to axis and this end face circle of cylinder, this end face outside diameter 25mm, and interior circular diameter is 15mm, evenly is provided with 8 placed in-line light emitting diodes 2 at this end face; Cylinder 1 each position is equal to the left side size perpendicular to the cylindrical of the cross section of cylinder 1 axis, interior round size, be that cylinder wall thickness everywhere is 5mm, for light emitting diode 2 is set, can be slightly less than 15mm near the intracavity diameter that near the cylinder 1 light emitting diode 2 end faces is set.Be provided with the aperture that the power supply lead wire 3 that is used for light emitting diode 2 passes through in the barrel of cylinder 1, the power supply lead wire 3 of light emitting diode 2 passes described aperture and passes from the right side of cylinder 1, the power supply lead wire of light emitting diode 2 links to each other with a power connection 4, adopt the plug form in the present embodiment, give light emitting diode 2 power supplies thereby this plug can link to each other with external power interface.Also be provided with drainage tube 5 on the cylinder barrel, these drainage tube 5 one end openings are in the left side of described cylinder 1, this drainage tube 5 is arranged in the interior through hole of cylinder 1 barrel, the diameter of this through hole than the slightly larger in diameter of drainage tube 5 to be convenient for changing drainage tube 5, this drainage tube 5 extends to follow-up the reneing in right side of described cylinder 1 and stretches from the left side of cylinder 1, can link to each other with negative pressure device to extract the liquid phase substance that this drainage tube 5 is positioned at cylinder 1 left side opening part during use.
When the sight glass of use present embodiment is done examination per rectum, earlier smear lubricant and massage anus gently so that sphincter loosens with existing suitable tools, then, barrel lateral surface at cylinder 1 of the present utility model is smeared lubricant, then hold this utility model handle 6 with the right hand, with left hand thumb, forefinger right buttocks is drawn back, show anal orifice, an end that has light emitting diode 2 of the sight glass of present embodiment is slowly inserted anus, then, slowly insert towards umbilical direction, the changed course sacrum is recessed into ampulla of rectum portion after by anal canal again.Give light emitting diode 2 energisings, drainage tube 5 is linked to each other with negative pressure device.If find internal rectum secretions is arranged, detailed inspection mucomembranous color again after can opening negative pressure device and extracting notes having or not ulcer, polyp, tumor and foreign body, and checking finishes gently outwards extracts the sight glass of present embodiment out again.
As shown in the figure, the sight glass of present embodiment comprises ganoid cylinder 1 that a polypropylene material is made and a polypropylene material handle 6 that is arranged on cylinder 1 right-hand member, and drum length is 17cm.Cylinder 1 left end end face is blunt smooth perpendicular to axis and this end face circle of cylinder, this end face outside diameter 28mm, and interior circular diameter is 18mm, evenly is provided with 8 placed in-line light emitting diodes 2 at this end face; Cylinder 1 each position is equal to the left side size perpendicular to the cylindrical of the cross section of cylinder 1 axis, interior round size, be that cylinder wall thickness everywhere is 5mm, for light emitting diode 2 is set, can be slightly less than 18mm near the intracavity diameter that near the cylinder 1 light emitting diode 2 end faces is set.Be provided with the aperture that the power supply lead wire 3 that is used for light emitting diode 2 passes through in the barrel of cylinder 1, the power supply lead wire 3 of light emitting diode 2 passes described aperture and passes from the right side of cylinder 1, the power supply lead wire of light emitting diode 2 links to each other with a power connection 4, adopt the plug form in the present embodiment, give light emitting diode 2 power supplies thereby this plug can link to each other with external power interface.Also be provided with drainage tube 5 on the cylinder barrel, these drainage tube 5 one end openings are in the left side of described cylinder 1, this drainage tube 5 is arranged in the interior through hole of cylinder 1 barrel, the diameter of this through hole than the slightly larger in diameter of drainage tube 5 to be convenient for changing drainage tube 5, this drainage tube 5 extends to follow-up the reneing in right side of described cylinder 1 and stretches from the left side of cylinder 1, can link to each other with negative pressure device to extract the liquid phase substance that this drainage tube 5 is positioned at cylinder 1 left side opening part during use.
When the sight glass of use present embodiment is done examination per vagina, earlier smear lubricant and massage vaginal orifice gently so that vaginal orifice loosens with existing suitable tools, then, barrel lateral surface at cylinder 1 of the present utility model is smeared lubricant, then hold this utility model handle 6 with the right hand, directly just an end that has light emitting diode 2 of present embodiment sight glass slowly inserts vagina.After being inserted into appropriate depth, give light emitting diode 2 energisings, drainage tube 5 is linked to each other with negative pressure device.If find intravaginal secretions is arranged, detailed inspection mucomembranous color again after can opening negative pressure device and extracting, checking finishes gently outwards extracts the sight glass of present embodiment out again.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, the modification that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. one kind carries the dual-purpose sight glass of illuminated rectum vagina, comprises a cylinder, it is characterized in that: cylinder one end end face circle is blunt smooth, is provided with light emitting diode at this end face.
2. sight glass according to claim 1, it is characterized in that: the other end that described cylinder is not provided with described light emitting diode is provided with one handle, the power supply lead wire of described light emitting diode is embedded in the barrel of described cylinder, and this lead links to each other with a power connection after extending to the end that described cylinder is provided with handle.
3. sight glass according to claim 2, it is characterized in that: also be provided with drainage tube on the described cylinder barrel, this drainage tube one end opening is provided with an end of light emitting diode in described cylinder, this drainage tube is embedded in the barrel of described cylinder, and this drainage tube extends to follow-up the reneing of an end that described cylinder is provided with handle and stretches.
4. according to claim 1,2 or 3 each described sight glass, it is characterized in that: described cylinder is provided with an end end face outside diameter 20-28mm of light emitting diode, and interior circular diameter is 15-20mm; Drum length is 12-17cm; Cylinder adopts polypropylene material.
5. sight glass according to claim 4, it is characterized in that: cylinder one end that is provided with light emitting diode certainly is to the cylinder other end, the cross section of described cylinder increases gradually, the surfaces externally and internally of cylinder is smooth, and the inside and outside circular diameter of cylinder one end end face that is provided with light emitting diode is respectively than the little 2-10mm of the inside and outside circular diameter of cylinder other end end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200975887U CN201147297Y (en) | 2008-01-29 | 2008-01-29 | Dual-purpose endoscope for rectum and vagina with illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200975887U CN201147297Y (en) | 2008-01-29 | 2008-01-29 | Dual-purpose endoscope for rectum and vagina with illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147297Y true CN201147297Y (en) | 2008-11-12 |
Family
ID=40115066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200975887U Expired - Fee Related CN201147297Y (en) | 2008-01-29 | 2008-01-29 | Dual-purpose endoscope for rectum and vagina with illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147297Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8316708B2 (en) * | 2009-04-27 | 2012-11-27 | Jikoh Manufacturing, Inc. | Illuminated sight glass |
| CN105962882A (en) * | 2016-02-05 | 2016-09-28 | 桐庐昊达医疗器械有限公司 | Medical anus inspection device with light |
| CN108968904A (en) * | 2018-06-27 | 2018-12-11 | 李业宏 | A kind of medical multifunctional expander |
-
2008
- 2008-01-29 CN CNU2008200975887U patent/CN201147297Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8316708B2 (en) * | 2009-04-27 | 2012-11-27 | Jikoh Manufacturing, Inc. | Illuminated sight glass |
| CN105962882A (en) * | 2016-02-05 | 2016-09-28 | 桐庐昊达医疗器械有限公司 | Medical anus inspection device with light |
| CN108968904A (en) * | 2018-06-27 | 2018-12-11 | 李业宏 | A kind of medical multifunctional expander |
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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: 20081112 Termination date: 20120129 |