CN211326081U - Support frame for dacryocyst operation - Google Patents
Support frame for dacryocyst operation Download PDFInfo
- Publication number
- CN211326081U CN211326081U CN201922190706.XU CN201922190706U CN211326081U CN 211326081 U CN211326081 U CN 211326081U CN 201922190706 U CN201922190706 U CN 201922190706U CN 211326081 U CN211326081 U CN 211326081U
- Authority
- CN
- China
- Prior art keywords
- dacryocyst
- support frame
- stay tube
- support body
- support
- 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.)
- Active
Links
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a support frame for dacryocyst operation, including support body, stay tube, side opening, the stay tube sets up one side of support body, the support body with stay tube integrated into one piece keep away from on the support body one side shaping of stay tube has the side opening. The utility model discloses the effect of support for dacryocyst operation is that the dacryocyst stoma who forms in the dacryocyst stoma art props up, avoids the stenosis and the shutting of dacryocyst stoma postoperative to improve the success rate of operation.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a support frame for dacryocyst ostomy operation.
Background
Chronic dacryocystitis caused by obstruction or stenosis of nasolacrimal duct, which is a common eye disease, is frequently seen in middle-aged and elderly women, and in rural and remote areas, and commonly has the following symptoms:
1. epiphora, conjunctival congestion at the inner canthus, eczema frequently appearing on the skin, 2, the finger is used to squeeze the lacrimal sac, mucus or purulent secretion flows out from the punctum, 3, the lacrimal sac is gradually expanded due to the accumulation of a large amount of secretion, and the lower part of the tough and lubricous leucorrhea at the inner canthus is in saccular uplift.
In cases where conservative treatment is not effective, surgical treatment is required, most commonly endoscopic nasolacrimal cystostomy, which has a better therapeutic effect. However, in some cases, the lacrimal stoma may be restenosis or even blocked after the operation, which may result in the failure of the operation. In order to improve the success rate of the operation, a lacrimal sac support frame is required to be designed for opening the lacrimal sac and the fistulization opening to avoid the stenosis and the occlusion of the fistulization opening.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a support frame for dacryocyst operation.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a support frame for dacryocyst operation, includes support body, stay tube, side opening, the stay tube sets up one side of support body, the support body with stay tube integrated into one piece keep away from on the support body one side shaping of stay tube has the side opening.
Preferably: the support body is the structure of a spindle hammer-shaped tube, the total height of the support body is 12mm, the diameter of the upper hemispherical structure is 8mm, the bottom of the upper hemispherical structure is provided with an opening, and the diameter of the opening is 4 mm.
So set up, make the profile that the fusiform tubular construction of making and tear sac can laminate each other.
Preferably: the diameter of the stay tube is 5mm, and the length is 10 mm.
So set up, the stay tube is used for supporting the stoma of dacryocyst, avoids the stenosis and the shutting of stoma.
Preferably: the side hole is oval 6mm long footpath, and the minor diameter is 4 mm.
So set up, the side opening is used for conveniently communicating with the common lacrimal duct. The bottom opening of the bracket is communicated with the nasolacrimal duct.
Preferably: the support body with prop the material of pipe the same, be silica gel.
So set up, the support body with prop the pipe and adopt the same material, make things convenient for manufacturing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
after the lacrimal sac stoma, the support frame is placed into the lacrimal sac, the lacrimal sac stoma is supported under the action of the support frame and the support tube, and the postoperative stenosis and locking of the stoma are avoided, so that the success rate of the operation is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first structural schematic view of a support frame for lacrimal sac surgery according to the present invention;
fig. 2 is a second structural schematic view of the support frame for lacrimal sac surgery of the present invention;
fig. 3 is a schematic view of the internal structure of the support frame for lacrimal sac surgery of the present invention.
The reference numerals are explained below:
1. a frame body; 2. supporting a pipe; 3. side holes.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-3, a support frame for lacrimal sac surgery comprises a frame body 1, a stay tube 2, and a side hole 3, wherein the stay tube 2 is disposed at one side of the frame body 1, the frame body 1 and the stay tube 2 are integrally formed, and the side hole 3 is formed at one side of the frame body 1 far away from the stay tube 2.
Preferably: the frame body 1 is of a spindle-shaped tube structure, the total height of the frame body 1 is 12mm, the diameter of the upper hemispherical structure is 8mm, the bottom of the frame body is provided with an opening, the diameter of the opening is 4mm, and the spindle-shaped tube structure is manufactured to enable the spindle-shaped tube structure to be mutually attached to the outline of the lacrimal sac; the diameter of the stay tube 2 is 5mm, the length is 10mm, and the stay tube 2 is used for supporting the stoma of the lacrimal sac; the side hole 3 is oval with the major diameter of 6mm and the minor diameter of 4mm, and the side hole 3 is used for being conveniently communicated with a common lacrimal duct; the support body 1 is the same as the material of the stay tube 2, is silica gel, and the support body 1 and the stay tube 2 are made of the same material and are convenient to process and manufacture.
The utility model discloses a theory of operation and use flow: during scope nasal cavity dacryocystomy, put into this support after the fistulization, strut dacryocyst and fistulization mouth under support body 1 and stay tube 2's effect, avoid the condition of restenosis of fistulization mouth even shutting. The success rate of the operation is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. A support frame for dacryocyst operation is characterized in that: including support body (1), prop pipe (2), side opening (3), prop pipe (2) and set up one side of support body (1), support body (1) with prop pipe (2) integrated into one piece keep away from on support body (1) one side shaping of propping pipe (2) has side opening (3).
2. The support frame for lacrimal surgery of claim 1, wherein: the frame body (1) is of a spindle-shaped tube structure, the total height of the frame body (1) is 12mm, the diameter of the upper hemispherical structure is 8mm, an opening is formed in the bottom of the upper hemispherical structure, and the diameter of the opening is 4 mm.
3. The support frame for lacrimal surgery of claim 1, wherein: the diameter of the stay tube (2) is 5mm, and the length is 10 mm.
4. The support frame for lacrimal surgery of claim 1, wherein: the side hole (3) is oval, the major diameter of the side hole is 6mm, and the minor diameter of the side hole is 4 mm.
5. The support frame for lacrimal surgery of claim 1, wherein: the frame body (1) and the stay tube (2) are made of the same materials and are silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190706.XU CN211326081U (en) | 2019-12-10 | 2019-12-10 | Support frame for dacryocyst operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190706.XU CN211326081U (en) | 2019-12-10 | 2019-12-10 | Support frame for dacryocyst operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211326081U true CN211326081U (en) | 2020-08-25 |
Family
ID=72133252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922190706.XU Active CN211326081U (en) | 2019-12-10 | 2019-12-10 | Support frame for dacryocyst operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211326081U (en) |
-
2019
- 2019-12-10 CN CN201922190706.XU patent/CN211326081U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8734377B2 (en) | Ocular implants with asymmetric flexibility | |
| CN101868201B (en) | Ocular implants | |
| CN211326081U (en) | Support frame for dacryocyst operation | |
| CN203400284U (en) | Prone-position head supporting frame after pars plana vitrectomy | |
| CN211187377U (en) | Eyelid retractor | |
| CN201127656Y (en) | Double pathway invisible lacrimal passage bracket | |
| CN208926788U (en) | Three chambers, the two capsule Lacrimal passage tube for obstruction of lacrimal passage of adjustable expansion | |
| CN104586565B (en) | A kind of tear drainage device of imitative tear pump physiological mechanism | |
| CN212281869U (en) | Conjunctival sac drainage device | |
| CN209630285U (en) | A kind of cyst of jaw decompression by fenestration disabler | |
| CN209172597U (en) | A kind of Minimally Invasive Surgery probing of lacrimal passage bracket | |
| CN208942492U (en) | A kind of vagina balloon-stent | |
| CN219049437U (en) | Soft eyelid-opening type eye irrigator | |
| CN209951538U (en) | Novel lacrimal canaliculus cannula | |
| CN211633870U (en) | Hook type lacrimal duct | |
| CN109998772A (en) | A kind of flow diverter for ophthalmology vitreous chamber hematocele | |
| CN2907590Y (en) | Band for supporting forehead and chin | |
| CN218106360U (en) | Eye belt cleaning device is used in ophthalmology nursing | |
| CN215915651U (en) | Cleaning device before ophthalmic surgery is with art | |
| CN215135693U (en) | Hepatobiliary surgery expanding unit | |
| CN220293735U (en) | Novel single-tube lacrimal drainage tube | |
| CN108743018A (en) | A kind of three chambers, two capsule Lacrimal passage tube for obstruction of lacrimal passage of adjustable expansion | |
| CN213722860U (en) | Minimally invasive lacrimal passage bracket | |
| CN214511247U (en) | Left auricle plugging device | |
| CN219439574U (en) | Uterus support for preventing uterine cavity adhesion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |