CN105996964A

CN105996964A - Anus speculum

Info

Publication number: CN105996964A
Application number: CN201610644496.5A
Authority: CN
Inventors: 曾凡霞; 艾婧; 吴天禹
Original assignee: Bo Zhong Nader Bio Tech Ltd Tianjin
Current assignee: Bo Zhong Nader Bio Tech Ltd Tianjin
Priority date: 2016-08-05
Filing date: 2016-08-05
Publication date: 2016-10-12

Abstract

The invention discloses an anus speculum which comprises a mirror tube, a mirror edge and an inner core, wherein the inner core is inserted from one end of the mirror tube and exposed out of the other end of the mirror tube; the exposed end is a spherical end; scale lines which represent the length are set on the outer wall of the mirror tube; the mirror edge is connected to the exterior of the mirror tube in a sleeving manner; under an inserted state, the left side of the mirror edge is fixed by a fixing rubber sleeve. By the arrangement of the scale lines on the outer wall of the mirror tube, the mirror tube can be actually greater in the length, so that the inner core can be inserted into the mirror tube according to the scales of the scale lines; therefore, the defect that the length of the mirror tube is fixed in the prior art can be overcome; furthermore, by the arrangement of the mirror edge and the fixing rubber sleeve, the mirror tube can be fixed, and the mirror edge can be prevented from falling off.

Description

A kind of anoscope

Technical field

The present invention relates to medicine instrument technical field, particularly relate to a kind of anoscope.

Background technology

At present, known anoscope structure is made up of mirror edge, telescope and inner core, mirror edge and the fixing connection of telescope In integral structure, the cylindrical head of inner core has projection, and the external diameter of inner core is slightly less than the internal diameter of telescope, because of This inner core can just be inserted in telescope, and the bossing of inner core front end just stretches out outside telescope.Outside anorectal In section's operation, patient uses and the anoscope being cased with inner core inserts anus, subsequently by mirror edge is sewn to anus Telescope being fixed on all skin, telescope just can strut the anal sphincter of composition anal canal, now unplugs inner core, Through telescope just it can be seen that the hoc scenario of anal canal depths, it is convenient to operation technique.The anal canal of people is the longest About 4 centimetres, but due to the individual variation of patient, the anal canal length of each individual is incomplete same, and stature is short The anal canal of little patient is typically at 3～4 cm, and patient of imposing stature is often 4～6 centimetres, commonly Anoscope fix due to telescope length, be difficult to adapt to these individual variations, sometimes can not strut anal canal completely Sphincter, inserted the most again the length deeply exceeding anal sphincter, and these all observe anal canal deep to patient Organizational structure brings difficulty, is unfavorable for being smoothed out of operation.

Summary of the invention

The invention provides a kind of anoscope, this anoscope can carry out telescope length adjustment thus be suitable for The patient of different anal canal length, beneficially patient see anus inner case clearly thus improve operation safety and Efficiency.

For realizing the purpose of the present invention, the technical solution adopted in the present invention is: a kind of anoscope, including Telescope, mirror edge and inner core, described inner core inserts from telescope one end, and exposes at the other end, and spill One end is sphere end, and described telescope outer wall is provided with the graduation mark representing length, and telescope outer cover is connected to mirror Edge, when insert state, mirror edge passes on left fixing gum cover and fixes.

Wherein, the sphere end of described inner core is provided with tap, and lubricating fluid is deposited in being internally provided with of inner core Flow in pipes, one end of flow in pipes is connected with the tap of sphere end, and the other end is threadeded with air bag.

Wherein, described interior outer core is provided with projection, and described telescope inwall is provided with and matches with described projection The groove used.

Compared with prior art, the invention has the beneficial effects as follows: provide a kind of anoscope, including telescope, Mirror edge and inner core, described inner core inserts from telescope one end, and exposes at the other end, and the one end spilt is Sphere end, described telescope outer wall is provided with the graduation mark representing length, and telescope outer cover is connected to mirror edge, During insert state, mirror edge passes on left fixing gum cover and fixes.By arranging graduation mark at telescope outer wall, permissible That the physical length of telescope is done is longer, the when of insertion, inserts according to the scale of graduation mark, permissible Solve the defect of the telescope of regular length in prior art, it addition, arrange mirror edge and fixing gum cover, permissible Fix telescope and avoid mirror along coming off.

Accompanying drawing explanation

Fig. 1 show the structural representation of the present invention；

In figure, 1-tap, 2-inner core, 3-air bag, 4-flow in pipes, 5-fixes gum cover, 6-mirror edge, 7-telescope.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that herein Described specific embodiment, only in order to explain the present invention, is not intended to limit the present invention.

It should be noted that, " connection " described herein and be used for expressing the word of " connection ", as " be connected ", " being connected " etc., it both may refer to a certain parts and had been directly connected to another parts, it is also possible to Refer to a certain parts be connected with another parts by miscellaneous part.

It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to Limit the illustrative embodiments according to the application.As used herein, unless context is the clearest and the most definite Pointing out, otherwise singulative is also intended to include plural form, additionally, it should be understood that, when in this theory Bright book uses when belonging to " comprising " and/or " including ", its indicate existing characteristics, step, operation, Parts or module, assembly and/or combinations thereof.

It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " second " etc. are for distinguishing similar object, without being used for describing specific order or precedence. Should be appreciated that the data of so use can be exchanged in the appropriate case, in order to the reality of the application described herein Execute mode such as to implement with the order in addition to those here illustrating or describing.Additionally, term " include " and " having " and their any deformation, it is intended that cover non-exclusive comprising, such as, Contain series of steps or the process of unit, method, system, product or equipment are not necessarily limited to clearly arrange Those steps gone out or unit, but can include the most clearly listing or for these processes, method, Product or intrinsic other step of equipment or unit.

For the ease of describing, space relative terms here can be used, as " ... on ", " ... Top ", " at ... upper surface ", " above " etc., be used for describing such as parts shown in the figure or Person's module or feature and miscellaneous part or module or the spatial relation of feature.It should be appreciated that it is empty Between relative terms be intended to comprise using or behaviour in addition to the orientation that parts or module are described in the drawings Different azimuth in work.Such as, if the parts in accompanying drawing or module are squeezed, then it is described as " at it Above his parts or module or structure " or the parts of " on miscellaneous part or module or structure " or To be positioned as after person's module " below miscellaneous part or module or structure " or " at miscellaneous part or Under person's module or structure ".Thus, exemplary term " ... top " can include " ... top " " in ... lower section " two kinds of orientation.These parts or module can also (rotate other different modes location 90 degree or be in other orientation), and space used herein above described relatively make respective explanations.

It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment Can be mutually combined.

Embodiment 1

As it is shown in figure 1, the invention provides a kind of anoscope, including telescope 7, mirror along 6 and inner core 2, Described inner core 2 inserts from telescope 7 one end, and exposes at the other end, and the one end spilt is sphere end, institute Stating and be provided with the graduation mark representing length on telescope 7 outer wall, telescope 7 outer cover is connected to mirror along 6, is inserting shape During state, mirror passes on left fixing gum cover 5 along 6 and fixes.

The invention has the beneficial effects as follows: provide a kind of anoscope, including telescope, mirror edge and inner core, Described inner core inserts from telescope one end, and exposes at the other end, and the one end spilt is sphere end, described mirror Being provided with the graduation mark representing length on pipe outer wall, telescope outer cover is connected to mirror edge, when insert state, and mirror Fix along passing on left fixing gum cover.By arranging graduation mark at telescope outer wall, can be by the actual (tube) length of telescope It is longer that degree does, and the when of insertion, inserts according to the scale of graduation mark, can solve in prior art The defect of the telescope of regular length, it addition, arrange mirror edge and fixing gum cover, can fix telescope and keep away Exempt from mirror along coming off.

Embodiment 2

The present embodiment is to improve on the basis of embodiment 1, except the description below, other all with embodiment 1 Identical, the sphere end of described inner core 2 is provided with tap 1, and lubricating fluid is deposited in being internally provided with of inner core 2 Flow in pipes 4, one end of flow in pipes 4 is connected with the tap of sphere end, the other end and air bag 3 screw thread Connect.

It should be noted that current, due to the most smooth inside anus, the when of internally inserting telescope, Being likely due to too dry, frictional force is too big, causes anal to damage, and therefore, arranging one can be inside The structure of lubricating fluid is injected in portion, can avoid drawbacks described above.

Embodiment 3

The present embodiment is to improve on the basis of embodiment 1, except the description below, other all with embodiment 1 It is identical,

Wherein, described inner core 2 outer wall is provided with projection, and described telescope inwall is provided with and matches with described projection Close the groove used.

Said structure is set, so that inner core and telescope combine more tight, the movement of inner core, Ke Yijing Quasi-drive telescope moves, and controls more accurate.

The above is only the preferred embodiment of the present invention, it is noted that for the art For those of ordinary skill, under the premise without departing from the principles of the invention, it is also possible to make some improvement and profit Decorations, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims

1. an anoscope, it is characterised in that including telescope, mirror edge and inner core, described inner core is from mirror Pipe one end is inserted, and exposes at the other end, and the one end spilt is sphere end, and described telescope outer wall is arranged Having the graduation mark representing length, telescope outer cover is connected to mirror edge, and when insert state, mirror is solid along passing on left Determine gum cover to fix.

A kind of anoscope the most according to claim 1, it is characterised in that the sphere end of described inner core Be provided with tap, inner core be internally provided with the flow in pipes depositing lubricating fluid, one end of flow in pipes with The tap of sphere end is connected, and the other end is threadeded with air bag.

A kind of anoscope the most according to claim 1, it is characterised in that described interior outer core is arranged Projection, described telescope inwall is had to be provided with the groove being used in combination with described projection.