CN205144511U - Medical anoscope - Google Patents
Medical anoscope Download PDFInfo
- Publication number
- CN205144511U CN205144511U CN201520987299.4U CN201520987299U CN205144511U CN 205144511 U CN205144511 U CN 205144511U CN 201520987299 U CN201520987299 U CN 201520987299U CN 205144511 U CN205144511 U CN 205144511U
- Authority
- CN
- China
- Prior art keywords
- rear end
- ring
- connecting cylinder
- inner core
- rotating base
- 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 a medical anoscope, including supporting a section of thick bamboo and inner core, the inner core sets up in supporting a section of thick bamboo, the rear end of inner core is provided with the guide arm, the rear end of supporting a section of thick bamboo is provided with the retainer plate, the periphery movable mounting of retainer plate has the colaesce ring, a limit chute and the 2nd limit chute have been offered on the colaesce ring, the rear end of retainer plate is connected with handheld handle, the rear end of handheld handle is provided with the connecting cylinder, handheld handle passes through the connecting cylinder and links to each other with rotating base, be provided with the extension arm that stretches into rotating base on the connecting cylinder, the inboard of extension arm is provided with block portion, the rear portion of guide arm inwards sunken form with the assorted recess of block portion. The utility model discloses a medical anoscope can be fixed reliable with the guide arm through the recess cooperation that sets up connecting cylinder and extension arm and guide arm rear portion, can also prevent the vibration and strike, the operation of also being convenient for.
Description
Technical field
This utility model belongs to field of medical equipment technology, particularly relates to a kind of medical anoscope.
Background technology
Medical anoscope is widely used in anorectum department, MEC, is normally made up of mirror end, mirror plug, mirror handle, on and off switch, mirror body, and mirror plug is loaded in mirror body by Jing Tikou, and the inner core in mirror plug is promoted by bar.Because guide rod is flexible, stressed yielding, so common direct insertion guide rod is infeasible to rotating base by their interference engagement, guide rod is irretention in rotating base.The guide rod of this flexibility needs special structure to fix.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of medical anoscope that guide rod can be connected and fixed.
The purpose of this utility model is achieved through the following technical solutions.
A kind of medical anoscope, comprise support tube and inner core, described inner core is arranged in support tube, the rear end of described inner core is provided with guide rod, the rear end of described support tube is provided with ring for fixing, the periphery of described ring for fixing is movably installed with Colaesce ring, described Colaesce ring offers the first limit sliding chutes and the second limit sliding chutes, the rear end of described ring for fixing is connected with hand holding handle, the rear end of described hand holding handle is provided with connecting cylinder, described hand holding handle is connected with rotating base by connecting cylinder, described connecting cylinder is provided with the adjutage stretching into rotating base, the inner side of described adjutage is provided with holding section, the rear portion of described guide rod caves inward the recess being formed and match with described holding section.
Further, the arranged outside of described adjutage has flange, is provided with the Anti-extrusion block face that described flange coordinates inside described rotating base.
Further, the end of described guide rod is provided with annular boss.
The beneficial effect that this utility model is taked above-mentioned technological means and produced is: medical anoscope of the present utility model, can by fixing for guide rod reliable by arranging that connecting cylinder and adjutage coordinate with the recess at guide rod rear portion, can also vibration proof and impact, also convenient operation in advance.
Accompanying drawing explanation
Fig. 1 is the structural representation of medical anoscope of the present utility model.
In figure, 1-support tube, 2-inner core, 3-ring for fixing, 4-Colaesce ring, 5-first limit sliding chutes, 6-second limit sliding chutes, 7-hand holding handle, 8-guide rod, 9-connecting cylinder, 10-adjutage, 11-rotating base, 12-flange, 13-holding section, 14-Anti-extrusion block face, 15-recess, 16-annular boss.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Medical anoscope of the present utility model as shown in Figure 1, comprise support tube 1 and inner core 2, inner core 2 is arranged in support tube 1, the rear end of inner core 2 is provided with guide rod 8, the rear end of support tube 1 is provided with ring for fixing 3, the periphery of ring for fixing 3 is movably installed with Colaesce ring 4, Colaesce ring 4 offers the first limit sliding chutes 5 and the second limit sliding chutes 6, the rear end of ring for fixing 3 is connected with hand holding handle 7, the rear end of hand holding handle 7 is provided with connecting cylinder 9, hand holding handle 7 is connected with rotating base 11 by connecting cylinder 9, connecting cylinder 9 is provided with the adjutage 10 stretching into rotating base 11, the inner side of adjutage 10 is provided with holding section 13, the rear portion of guide rod 8 caves inward the recess 15 being formed and match with holding section 13, the arranged outside of adjutage 10 has flange 12, the inner side of rotating base 11 is provided with the Anti-extrusion block face 14 of flange 12 cooperation, the end of guide rod 8 is provided with annular boss 16.
Medical anoscope of the present utility model, can by fixing for guide rod 8 reliable by arranging that connecting cylinder 9 and adjutage 10 coordinate with the recess 15 at guide rod 8 rear portion, can also vibration proof and impact, also convenient operation in advance.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (3)
1. a medical anoscope, comprise support tube and inner core, described inner core is arranged in support tube, the rear end of described inner core is provided with guide rod, the rear end of described support tube is provided with ring for fixing, the periphery of described ring for fixing is movably installed with Colaesce ring, described Colaesce ring offers the first limit sliding chutes and the second limit sliding chutes, the rear end of described ring for fixing is connected with hand holding handle, it is characterized in that: the rear end of described hand holding handle is provided with connecting cylinder, described hand holding handle is connected with rotating base by connecting cylinder, described connecting cylinder is provided with the adjutage stretching into rotating base, the inner side of described adjutage is provided with holding section, the rear portion of described guide rod caves inward the recess being formed and match with described holding section.
2. medical anoscope according to claim 1, is characterized in that: the arranged outside of described adjutage has flange, is provided with the Anti-extrusion block face that described flange coordinates inside described rotating base.
3. medical anoscope according to claim 1 and 2, is characterized in that: the end of described guide rod is provided with annular boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987299.4U CN205144511U (en) | 2015-11-28 | 2015-11-28 | Medical anoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987299.4U CN205144511U (en) | 2015-11-28 | 2015-11-28 | Medical anoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205144511U true CN205144511U (en) | 2016-04-13 |
Family
ID=55680263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520987299.4U Expired - Fee Related CN205144511U (en) | 2015-11-28 | 2015-11-28 | Medical anoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205144511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007244A (en) * | 2017-05-25 | 2017-08-04 | 苏州乐步生物科技有限公司 | One kind visualization anal intestine detection means |
-
2015
- 2015-11-28 CN CN201520987299.4U patent/CN205144511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007244A (en) * | 2017-05-25 | 2017-08-04 | 苏州乐步生物科技有限公司 | One kind visualization anal intestine detection means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160413 Termination date: 20161128 |