CN204500615U - Portable type anoscope - Google Patents
Portable type anoscope Download PDFInfo
- Publication number
- CN204500615U CN204500615U CN201520084530.9U CN201520084530U CN204500615U CN 204500615 U CN204500615 U CN 204500615U CN 201520084530 U CN201520084530 U CN 201520084530U CN 204500615 U CN204500615 U CN 204500615U
- Authority
- CN
- China
- Prior art keywords
- blade
- installation portion
- installing hole
- portable type
- handles
- 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
This utility model relates to medical device industry, is specifically related to a kind of portable type anoscope, comprises two handles and two blades, blade is arranged on handle front end, two blades close composition cone, and two handles are hinged, and handle front end is provided with installing hole, two bayonet sockets are provided with in installing hole, two bayonet sockets are symmetrical arranged, and blade is provided with the installation portion matched with installing hole, and installation portion is provided with two fixture blocks, fixture block position is corresponding with bayonet socket, and the installation portion between two fixture blocks is provided with opening.This utility model is for there being shank type structure, and blade is detachably replaced, and convenient disassembly, effectively avoid cross infection, and save material.
Description
Technical field
This utility model relates to medical device industry, is specifically related to a kind of portable type anoscope.
Background technology
Anoscope apply to anus, recial disease detection and assisted operation, the effect of anoscope is to strut anus, for follow-up inspection treatment prepare.
Existing anoscope include shank type and without shank type, wherein, have the anoscope great majority of shank type to be handle and blade one, wherein, may there is cross infection in the bad cleaning in blade position.The anoscope of conventional also once property, what have is designed to without shank type structure, uses and grasps inconvenience; The structure being designed to shank type had, but the waste being used to complete that rear integral replacing can cause resource.
Utility model content
This utility model provides a kind of portable type anoscope, and it is for there being shank type structure, and blade is detachably replaced, and convenient disassembly, effectively avoid cross infection, and save material.
This utility model adopts following technical scheme:
A kind of portable type anoscope, comprise two handles and two blades, blade is arranged on handle front end, and two blades close composition cone, two handles are hinged, handle front end is provided with installing hole, is provided with two bayonet sockets in installing hole, and two bayonet sockets are symmetrical arranged, blade is provided with the installation portion matched with installing hole, installation portion is provided with two fixture blocks, and fixture block position is corresponding with bayonet socket, and the installation portion between two fixture blocks is provided with opening.
In use procedure, after two blades being opened up into the size of needs, two handles are fixed, medical personnel can be made need not firmly to hold with a firm grip for a long time handle.Therefore, be respectively equipped with bolt and through hole in the middle part of described two handles, described bolt is connected with nut through through hole, and the diameter of nut is greater than through-hole diameter, and nut can be utilized handle locking.In addition, bolt and through hole are arranged in the middle part of handle, relative to being arranged on front portion, can not touch the health of sufferer when this utility model uses, convenient.
In order to expand surgical field of view, facilitate the observation of lesions position, described blade is provided with at least one trough type form.
In addition, conveniently manufacture, described fixture block is square, and bayonet socket is square, and bayonet socket is greater than fixture block, is convenient to install.
Preferably, described blade is that plastics are made, and described handle is that metal is made.After being used to complete, by blade exchanging, can repeatedly use after handle is clean.
The installation method of this utility model blade is: pinch two fixture blocks with finger, and be provided with opening because of in the middle of installation portion, so when firmly pinching, two fixture blocks can be drawn close to centre, thus two fixture blocks are entered in installing hole smoothly.After entering installing hole, unclamp finger, two fixture blocks return to origin-location, are installed in two bayonet sockets, because the gap between installation portion and each contact surface of installing hole is all less, so blade installation is firm.After to be used, can make to use the same method, pinch installation portion with finger, blade of dismantling.
Advantage of the present utility model and beneficial effect are:
This utility model adopts disposable blade installation on handle, uses fixture block and bayonet socket to connect, fast can install replacing, avoid cross infection, and, adopt handle repeatedly to use, avoid waste.
Further, handle adopts bolt and nut to fix, and alleviate the working strength of medical worker, and bolt and nut is arranged in the middle part of handle, easy to use.Overall structure is simply firm, easily dismantles.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation in blade installation portion;
Fig. 3 is the structural representation of handle installing hole;
Fig. 4 is the structural representation after blade and handle are installed.
Wherein, 1-blade 2-form 3-handle 4-nut 5-through hole 6-bolt 7-installation portion 8-fixture block 9-opening 10-installing hole 11-bayonet socket
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, a kind of portable type anoscope, comprises two handles 3 and two blade 1, two blades 1 close composition cone, and blade 1 is provided with the form 2 of at least one trough type, for checking that treatment provides the wider visual field.Two handles 3 are hinged, and blade 1 is arranged on handle 3 front end, and blade 1 is expanded along with the folding of handle 3 or bounces back.Handle 3 front end is provided with installing hole 10, two bayonet sockets 11 are provided with in installing hole 10, two bayonet sockets 11 are symmetrical arranged, blade 1 is provided with the installation portion 7 matched with installing hole 10, installation portion 7 is provided with two fixture blocks 8, and fixture block 8 position is corresponding with bayonet socket 11, preferably, in order to make fixture block 8 more easily enter in bayonet socket 11, bayonet socket 11 is larger relative to fixture block 8.In order to fixture block 8 enters installing hole 10 smoothly when making installation, the installation portion 7 between two fixture blocks 8 is provided with opening 9.
In use procedure, after two blades 1 are opened up into the size of needs, two handles 3 are fixed, bolt 6 and through hole 5 is respectively equipped with in the middle part of described two handles 3, described bolt 6 is connected with nut 4 through through hole 5, and the diameter of nut 4 is greater than through hole 5 diameter, and nut 4 can be utilized to be locked by handle 3.In addition, bolt 6 and through hole 5 are arranged in the middle part of handle 3.
Preferably, described blade 1 is made for plastics, single use, and handle 3 is made for metal, and cleaning of can repeatedly sterilizing uses.After being used to complete, blade 1 is changed, convenient disassembly.
Claims (5)
1. a portable type anoscope, comprise two handles and two blades, blade is arranged on handle front end, two blades close composition cone, it is characterized in that, two handles are hinged, and handle front end is provided with installing hole, two bayonet sockets are provided with in installing hole, two bayonet sockets are symmetrical arranged, and blade is provided with the installation portion matched with installing hole, and installation portion is provided with two fixture blocks, fixture block position is corresponding with bayonet socket, and the installation portion between two fixture blocks is provided with opening.
2. portable type anoscope according to claim 1, is characterized in that, is respectively equipped with bolt and through hole in the middle part of described two handles, and described bolt is connected with nut through through hole, and the diameter of nut is greater than through-hole diameter.
3. portable type anoscope according to claim 1, is characterized in that, described blade is provided with at least one trough type form.
4. portable type anoscope according to claim 1, is characterized in that, described fixture block is square, and bayonet socket is square, and bayonet socket is greater than fixture block.
5. the portable type anoscope according to claim 1 or 2 or 3 or 4, it is characterized in that, described blade is that plastics are made, described handle is that metal is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084530.9U CN204500615U (en) | 2015-02-06 | 2015-02-06 | Portable type anoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084530.9U CN204500615U (en) | 2015-02-06 | 2015-02-06 | Portable type anoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500615U true CN204500615U (en) | 2015-07-29 |
Family
ID=53698622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084530.9U Expired - Fee Related CN204500615U (en) | 2015-02-06 | 2015-02-06 | Portable type anoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204500615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957001A (en) * | 2021-03-18 | 2021-06-15 | 常州安康医疗器械有限公司 | Adjustable anoscope |
-
2015
- 2015-02-06 CN CN201520084530.9U patent/CN204500615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957001A (en) * | 2021-03-18 | 2021-06-15 | 常州安康医疗器械有限公司 | Adjustable anoscope |
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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 |
Granted publication date: 20150729 Termination date: 20160206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |