CN207532423U - A kind of hypophysoma curet with a scale - Google Patents
A kind of hypophysoma curet with a scale Download PDFInfo
- Publication number
- CN207532423U CN207532423U CN201720516151.1U CN201720516151U CN207532423U CN 207532423 U CN207532423 U CN 207532423U CN 201720516151 U CN201720516151 U CN 201720516151U CN 207532423 U CN207532423 U CN 207532423U
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- CN
- China
- Prior art keywords
- hypophysoma
- curet
- pole
- spoon
- lever
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Abstract
The utility model is related to a kind of hypophysoma curets with a scale, including lever, pole and collect spoon, the lever is in cylinder, the lever front end is connected with pole, spoon is collected in the pole other end connection, and the collection spoon includes scraping ring and connecting rod, it is characterised in that：One end that the connecting rod is connect with scraping ring is equipped at least five groups of evenly arranged depth indicating bits, the beneficial effects of the utility model：Equipped with depth indicating bit, under the premise of operation safety is ensured, maximum tumor resection.
Description
Technical field
The utility model is related to the field of medical instrument technology, and in particular to a kind of hypophysoma curet with a scale.
Background technology
At present, pituitary adenoma operation is by the way of intranasal dish approach, and this mode operation wound is light, and amount of bleeding is few, monitoring
Time is short, significantly more superior than routine operation mode, is the approach side that clinical neurosurgeon conditional at present generally uses
Formula, hypophysoma curet are common tools in pituitary adenoma operation, and the utility model patent application No. is CN201220721620.0 is public
A kind of operation spatula collected for hypophysoma of cloth, includes lever, pole and collection bar, and lever is into cylinder, lever
Front end is connected with pole, is taper necking down between pole and lever, and spoon is collected in the connection of the pole other end, is collected to be connected on spoon and be scraped
Ring uses the hypophysoma spatula of such structure mostly at present in operating room, do not exist together the only difference of grip yet, but real
Since operation is that longitudinal direction operation curet goes to complete to perform the operation when border is performed the operation, traditional can only learn hypophysoma by preoperative image
Depth, when operation, can not judge that curet enters the specific depth of operative site, thus there is very big hidden danger, if curet entered
It is more, situation of the contingency as damaged normal structure can be caused when curet is operated in operation, thus traditional spatula is in practical hand
Operator doctor can not be allowed to be accurately judged to the specific depth that curet enters operative site in art.
Utility model content
The technical problem to be solved by the utility model is in view of the above shortcomings of the prior art,
A kind of hypophysoma curet with a scale is provided.
To achieve the above object, the utility model provides following technical solution：A kind of hypophysoma curet with a scale, packet
It includes lever, pole and collects spoon, the lever is in cylinder, and the pole front end is connected with lever, and the pole other end connects
Collection spoon is received, the collection spoon includes scraping ring and connecting rod, it is characterised in that：One end that the connecting rod is connect with scraping ring is set
There are at least five groups of evenly arranged depth indicating bits.
Using above-mentioned technical proposal, since the lever of hypophysoma curet is connected by pole with collecting spoon, spoon is collected with holding
Handle is in parastate, during operation, collects the operative site that spoon stretches into sufferer, operator doctor is collected by operating lever to drive
Spoon, but since surgical environments are in inside of human body, blood is full of in environment, traditional hypophysoma curet is not due to receiving
A kind of scale is not provided with, therefore can not judge currently to stretch into the specific depth of sufferer brain on collection spoon, operator doctor can only be passed through
Experience go to judge, thus very high to the skill requirement of operator doctor, the utility model is in the company of the collection spoon of hypophysoma curet
One end that extension bar is connect with scraping ring sets depth indicating bit to improve the judgement of doctor, and doctor can judge to have according to indicating bit
Body depth, so as to significantly reduce the pressure of doctor.
A kind of above-mentioned hypophysoma curet with a scale can be further arranged to：The depth indicating bit is is set to connection
Annular groove on bar is filled with reflectorized material in the annular groove.
Using above-mentioned technical proposal, since connecting rod is immersed in blood environment at the time of surgery, and generally all in highlighted
Environment is performed the operation, therefore sets annular groove, and reflectorized material is filled in annular groove, can effectively utilize surgical environments brightness
The characteristics of very high, increases naked eyes resolution, easy to use.
A kind of above-mentioned hypophysoma curet with a scale can be further arranged to：The reflectorized material is platinum.
Using above-mentioned technical proposal, the reflectance of platinum is highest in a metal, and platinum is harmless, using platinum
The reflectance of depth indicating bit can be effectively improved, greatly improves the ability that doctor identifies depth indicating bit during operation.
A kind of above-mentioned hypophysoma curet with a scale can be further arranged to：It is divided between the depth indicating bit
1mm。
Using above-mentioned technical proposal, by the 1mm that is set between depth indicating bit, pass through magnifying glass etc. during operation
Tool can recognize that the depth indicating bit of metal, if setting is interval smaller also and unnecessary.
The beneficial effects of the utility model are：Equipped with depth indicating bit, under the premise of operation safety is ensured, utmostly
Tumor resection.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model embodiment.
Specific embodiment
It is shown in Figure 1：A kind of hypophysoma curet with a scale including lever 1, pole 2 and collects spoon 3, the lever 1
In cylinder, 2 front end of pole is connected with lever 1, and spoon 3 is collected in 2 other end of the pole connection, and the collection spoon 3 includes
There are scraping ring 31 and connecting rod 32, it is characterised in that：One end that the connecting rod 32 is connect with scraping ring 31 is uniform equipped at least five groups
The depth indicating bit 33 of arrangement, the depth indicating bit 33 are the annular groove being set in connecting rod, are filled in the annular groove
Have a reflectorized material, the reflectorized material is platinum, between the depth indicating bit 33 between be divided into 1mm.
Claims (4)
1. a kind of hypophysoma curet with a scale including lever, pole and collects spoon, the lever is in cylinder, the pole
Front end is connected with lever, and spoon is collected in the pole other end connection, and the collection spoon includes scraping ring and connecting rod, and feature exists
In：One end that the connecting rod is connect with scraping ring is equipped at least five groups of evenly arranged depth indicating bits.
2. a kind of hypophysoma curet with a scale according to claim 1, it is characterised in that：The depth indicating bit is sets
The annular groove being placed in connecting rod is filled with reflectorized material in the annular groove.
3. a kind of hypophysoma curet with a scale according to claim 2, it is characterised in that：The reflectorized material is platinum.
4. a kind of hypophysoma curet with a scale according to claim 1 or 2, it is characterised in that：The depth indicating bit
Between between be divided into 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516151.1U CN207532423U (en) | 2017-05-10 | 2017-05-10 | A kind of hypophysoma curet with a scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516151.1U CN207532423U (en) | 2017-05-10 | 2017-05-10 | A kind of hypophysoma curet with a scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532423U true CN207532423U (en) | 2018-06-26 |
Family
ID=62608283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516151.1U Expired - Fee Related CN207532423U (en) | 2017-05-10 | 2017-05-10 | A kind of hypophysoma curet with a scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115252171A (en) * | 2022-07-08 | 2022-11-01 | 同济大学附属口腔医院 | Quantitative force-control dental spoon |
-
2017
- 2017-05-10 CN CN201720516151.1U patent/CN207532423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115252171A (en) * | 2022-07-08 | 2022-11-01 | 同济大学附属口腔医院 | Quantitative force-control dental spoon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190227 Address after: 325000 No. 108 Wansong Road, Ruian City, Wenzhou City, Zhejiang Province Patentee after: Ruian people's Hospital Address before: 325000 No. 122 Jiefang East Road, Yuhai Street, Ruian City, Wenzhou City, Zhejiang Province Patentee before: Lou Xiaohui |
|
| 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: 20180626 Termination date: 20200510 |