CN202724099U - Curette used for ophthalmology - Google Patents
Curette used for ophthalmology Download PDFInfo
- Publication number
- CN202724099U CN202724099U CN 201220393652 CN201220393652U CN202724099U CN 202724099 U CN202724099 U CN 202724099U CN 201220393652 CN201220393652 CN 201220393652 CN 201220393652 U CN201220393652 U CN 201220393652U CN 202724099 U CN202724099 U CN 202724099U
- Authority
- CN
- China
- Prior art keywords
- curette
- handle
- ophthalmology
- utility
- skidding
- 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
Links
- 210000001519 tissues Anatomy 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 4
- 230000001575 pathological Effects 0.000 description 7
- 201000010099 disease Diseases 0.000 description 4
- 231100000915 pathological change Toxicity 0.000 description 4
- 230000036285 pathological change Effects 0.000 description 4
- 241001608562 Chalazion Species 0.000 description 1
- 208000008025 Hordeolum Diseases 0.000 description 1
- 230000002980 postoperative Effects 0.000 description 1
- 200000000020 tissue injury Diseases 0.000 description 1
Abstract
The utility model discloses a curette used for ophthalmology and relates to the technical field of medical apparatus and instruments. The curette used for the ophthalmology comprises a handle, a neck portion, and a curette head, wherein anti-skidding threads are arranged on the handle, the curette head structurally comprises two back-to-back circular spoon-shaped concaves, the anti-skidding threads on the handle enable holding force of the handle to be large, thereby effectively preventing hands of a medical worker from skidding in operation process, avoiding damage to surrounding healthy tissue, and guaranteeing safety and quality of the operation. Due to the fact that the curette head structurally comprises two back-to-back circular spoon-shaped debosses, diseased tissue can be scrapped off bi-directionally in the operation process. Complete removal of the diseased tissue enables operation efficiency to be increased, operation time to be shortened, and pain of a patient to be relieved. The curette used for the ophthalmology has the advantages of being simple in structure, safe and convenient to use, and capable of improving the operation efficiency and quality.
Description
Technical field
This utility model relates to a kind of ophthalmic curet, belongs to the ophthalmic medical instrument technical field, is used for striking off the eye pathological tissues.
Background technology
The diseases such as hordeolum, chalazion, blepharoatheroma are commonly encountered diseases and the frequently-occurring disease of ophthalmology outpatient service, and the patient that expectant treatment is invalid must carry out operative treatment.Operation can be removed the tissue of pathological changes, could thoroughly remove the cause of disease like this, allows patient return to one's perfect health.When striking off pathological tissues, require to strike off rapidly, thoroughly and guarantee safety.At present, the traditional curet handle that uses clinically is smooth shaft-like, and hold is little, skids easily during operation, the health tissues around causing damaging.In addition, the key bit of traditional curet is single, can only strike off to a direction tissue of pathological changes, and operating time is long, and operation efficient is low, causes easily the generation of complication in the art, and is also not thorough to the pathological tissues removing, causes the recurrence of postoperative pathological changes.
Summary of the invention
The purpose of this utility model is shortcoming and the deficiency that overcomes above-mentioned prior art, designs a kind of ophthalmic curet, can remove safely, effectively, fast, thoroughly the eye pathological tissues, and the while is the normal tissue injury not.
The technical solution of the utility model is: this utility model comprises as follows: the ophthalmic curet, it is comprised of handle (1), cervical region (2), key bit (3).It is characterized in that antiskid thread is arranged on the handle, key bit is two circular spoon shape sunk structures dorsad.Antiskid thread hold on the handle is large, can prevent effectively that medical personnel's hand in operation process from skidding, and prevents perilesional health tissues, has guaranteed safety and the quality of operation.Key bit is two circular spoon shape sunk structures dorsad, in operation process, can two-wayly strike off pathological tissues, and pathological tissues is removed thoroughly, has greatly improved operation efficient, has reduced operating time, has alleviated patient's misery.
This utility model not only has anti-skidding design, can also the two-way pathological tissues that strikes off, and disposable removing is clean, and pathological changes is removed thoroughly, and is simple in structure, safe and convenient to use, improved operation efficient and quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Ophthalmic curet of the present utility model is comprised of handle 1, cervical region 2, key bit 3, on the described handle 1 antiskid thread is arranged, and key bit 3 is two circular spoon shape sunk structures dorsad.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to this utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. ophthalmic curet, it is comprised of handle (1), cervical region (2), key bit (3), it is characterized in that: described handle has antiskid thread on (1), and key bit (2) is two circular spoon shape sunk structures dorsad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393652 CN202724099U (en) | 2012-08-09 | 2012-08-09 | Curette used for ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393652 CN202724099U (en) | 2012-08-09 | 2012-08-09 | Curette used for ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724099U true CN202724099U (en) | 2013-02-13 |
Family
ID=47649859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393652 Expired - Fee Related CN202724099U (en) | 2012-08-09 | 2012-08-09 | Curette used for ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055080A (en) * | 2015-08-07 | 2015-11-18 | 上海市同济医院 | Corneal endothelial cell scraper |
-
2012
- 2012-08-09 CN CN 201220393652 patent/CN202724099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055080A (en) * | 2015-08-07 | 2015-11-18 | 上海市同济医院 | Corneal endothelial cell scraper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202724099U (en) | Curette used for ophthalmology | |
| CN204562245U (en) | Special drag hook in the newborn resection operation of a kind of pair | |
| CN203436368U (en) | Novel tumor detacher | |
| CN201404264Y (en) | Orthopedic medical curette | |
| CN202365855U (en) | Novel double-end orthopedic curettes | |
| CN202235511U (en) | Double-hook minimal invasive nerve drag hook | |
| CN206390940U (en) | A kind of clinical tweezers dedicated of novel skin section | |
| CN202665788U (en) | Manual sharpener for palpebral conjunctiva | |
| CN202497192U (en) | Detachable orthopedic curette | |
| CN202619773U (en) | Novel orthopedic curet | |
| CN203493696U (en) | Medical rotary-cut osteotribe | |
| CN205072958U (en) | Novel scraper is used to orthopedics | |
| CN205054346U (en) | Multi -functional bone hammer | |
| CN201333078Y (en) | Forceps for thoracic surgery operation | |
| CN203598014U (en) | Novel curette for department of orthopaedics | |
| CN204364077U (en) | The little recessed cutter of Minimally Invasive Surgery | |
| CN202086526U (en) | Novel curet for orthopedics | |
| CN201958967U (en) | Elbow scissors for gynecological operation | |
| CN203483474U (en) | Curet for orthopaedics | |
| CN201481645U (en) | Novel iris separation hook | |
| CN201814624U (en) | Orthopedic curette | |
| CN202235557U (en) | Curet for orthopedic soft tissues | |
| CN201959005U (en) | Liquid spray device for removing burn eschar | |
| CN204106318U (en) | A kind of New pattern curette | |
| CN203220409U (en) | Multifunctional orthopedic curette |
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: 20130213 Termination date: 20130809 |