CN209236228U - A kind of scalpel referring to shrimp for dissecting spoon - Google Patents
A kind of scalpel referring to shrimp for dissecting spoon Download PDFInfo
- Publication number
- CN209236228U CN209236228U CN201821925070.8U CN201821925070U CN209236228U CN 209236228 U CN209236228 U CN 209236228U CN 201821925070 U CN201821925070 U CN 201821925070U CN 209236228 U CN209236228 U CN 209236228U
- Authority
- CN
- China
- Prior art keywords
- blade portion
- shrimp
- spoon
- dissecting
- scalpel
- 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
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of scalpel for referring to shrimp for dissecting spoon, including handle portion and blade portion, the blade portion is in solid cylindrical structure, the tail end in the blade portion is connect with handle portion, the head end in the blade portion is in ramped shaped, wherein the smooth indent in the end face of head end simultaneously forms opening.An opening is formed in the end face of the head end in blade portion, and makes end face indent.Such structure can referring to that shrimp carries out when dissected to spoon, refer to that the organ of shrimp separates to spoon by way of rotation opening, the stress point for avoiding tradition from dissecting protects sample integrity.The scalpel is mainly used for dissection spoon and refers to shrimp.
Description
Technical field
The utility model relates to technical field of labware, in particular to a kind of dissection spoon refers to the scalpel of shrimp.
Background technique
Spoon refers to that shrimp is a type eustress, easily dead, active small body type shrimp (the long 15-30mm of body), carries out species tradition
When Morphological Identification, the various organs of anatomical samples are that traditional form details identifies an important link, but existing hand
Art knife is not able to satisfy the dissection that spoon refers to shrimp small individual due to structure problem, is extremely easy to appear the complete of damage anatomical organs
And the accidental operation of sample is destroyed, the acquisition of shrimp traditional form details appraising datum, which causes not small difficulty, to be referred to for spoon.
Utility model content
In order to solve the problems, such as that existing dissection spoon refers to that the scalpel of shrimp exists, the utility model provides a kind of for dissecting
Spoon refers to the scalpel structure of shrimp.
The solution that the utility model solves its technical problem is: a kind of scalpel referring to shrimp for dissecting spoon, including
Handle portion and blade portion, the blade portion are in solid cylindrical structure, and the tail end in the blade portion is connect with handle portion, the knife
The head end in body portion is in ramped shaped, wherein the smooth indent in the end face of head end simultaneously forms opening.
Further, a side of plane and blade portion where being open, which is enclosed, to have angle, angle >=30 ° and≤45 °.
Further, the angle is 30 °.
Further, the blade portion is equipped with hook part close to the side of the angle.
Further, the diameter >=0.5mm and≤1mm in the blade portion.
Further, the diameter in the blade portion is 0.5mm.
Further, the tail end in the blade portion is threadedly coupled with handle portion.
Further, the blade portion is glass component.
The beneficial effects of the utility model are: forming an opening in the end face of the head end in blade portion, and make end face
Indent.Such structure can referring to that shrimp carries out when dissected to spoon, refer to the organ of shrimp to spoon by way of rotation opening
It is separated, the stress point for avoiding tradition from dissecting protects sample integrity.The scalpel is mainly used for dissection spoon and refers to shrimp.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of 1 scalpel of embodiment；
Fig. 2 is the structural schematic diagram of the head end amplification in blade portion.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment 1, with reference to Fig. 1, a kind of scalpel referring to shrimp for dissecting spoon, including handle portion 100 and blade portion 200,
The blade portion 200 is in solid cylindrical structure, and the tail end in the blade portion 200 is connect with handle portion 100, the blade portion
200 head end is in ramped shaped, wherein the smooth indent in the end face of head end simultaneously forms opening 210.
The scalpel of the application forms an opening 210 in the end face of the head end in blade portion 200, and makes in end face
It is recessed.Such structure can referring to that shrimp carries out when dissected to spoon, refer to the organ of shrimp to spoon by way of rotation opening 210
It is separated, the stress point for avoiding tradition from dissecting protects sample integrity.
With reference to Fig. 2, as optimization, a side 220 of plane and blade portion 200 where opening 210 surrounds an angle α,
Angle α >=30 ° and≤45 °.
As optimization, the angle α is 30 °.
By discovery, angle α 30 ° to 45 ° within the scope of this when, scalpel uses very smoothly.
As optimization, the blade portion 200 is equipped with hook part 300 close to the side of the angle α.Hook part 300 can facilitate
The organ dissected is taken out to carry out checking identification.
As optimization, the diameter r >=0.5mm and≤1mm in the blade portion 200.
As optimization, the diameter r in the blade portion 200 is 0.5mm.
As optimization, the tail end in the blade portion 200 is threadedly coupled with handle portion 100.Being connected through a screw thread conveniently to tear open
Unload and replace blade portion 200.
As optimization, the blade portion 200 is glass component.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (8)
1. a kind of scalpel for referring to shrimp for dissecting spoon, which is characterized in that including handle portion and blade portion, the blade portion is in real
The tail end of heart cylindrical-shaped structure, the blade portion is connect with handle portion, and the head end in the blade portion is in ramped shaped, wherein head end
The smooth indent in end face and form opening.
2. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 1, it is characterised in that: the plane where being open
It encloses and has angle with a side in blade portion, angle >=30 ° and≤45 °.
3. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 2, it is characterised in that: the angle is 30 °.
4. according to a kind of described in any item scalpels for referring to shrimp for dissecting spoon of Claims 2 or 3, it is characterised in that: described
Blade portion is equipped with hook part close to the side of the angle.
5. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 1, it is characterised in that: the blade portion it is straight
Diameter >=0.5mm and≤1mm.
6. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 5, it is characterised in that: the blade portion it is straight
Diameter is 0.5mm.
7. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 1, it is characterised in that: the tail in the blade portion
End is threadedly coupled with handle portion.
8. a kind of scalpel for referring to shrimp for dissecting spoon according to claim 1, it is characterised in that: the blade portion is glass
Glass component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925070.8U CN209236228U (en) | 2018-11-21 | 2018-11-21 | A kind of scalpel referring to shrimp for dissecting spoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925070.8U CN209236228U (en) | 2018-11-21 | 2018-11-21 | A kind of scalpel referring to shrimp for dissecting spoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236228U true CN209236228U (en) | 2019-08-13 |
Family
ID=67530217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925070.8U Expired - Fee Related CN209236228U (en) | 2018-11-21 | 2018-11-21 | A kind of scalpel referring to shrimp for dissecting spoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209236228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394280A (en) * | 2018-11-21 | 2019-03-01 | 佛山科学技术学院 | A kind of scalpel referring to shrimp for dissecting spoon |
-
2018
- 2018-11-21 CN CN201821925070.8U patent/CN209236228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394280A (en) * | 2018-11-21 | 2019-03-01 | 佛山科学技术学院 | A kind of scalpel referring to shrimp for dissecting spoon |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Blackburn et al. | Specializations of the chorioallantoic placenta in the Brazilian scincid lizard, Mabuya heathi: a new placental morphotype for reptiles | |
| CN209236228U (en) | A kind of scalpel referring to shrimp for dissecting spoon | |
| CN109394280A (en) | A kind of scalpel referring to shrimp for dissecting spoon | |
| Gustus et al. | Ultrastructure of the larval compound setae of the polychaete Nereis vexillosa Grube | |
| Hobson | On the vitelline membrane of the egg of Psammechinus miliaris and of Teredo norvegica | |
| CN203898399U (en) | A multifunctional scalpel | |
| CN209643682U (en) | Cryopreservation tube | |
| CN203749508U (en) | Operating knife | |
| CN208580534U (en) | A kind of novel glass head minute hand | |
| CN204798266U (en) | Medical science teaching dissection table | |
| CN204604367U (en) | A kind of scissors can receiving a ball of string and pin | |
| CN203789966U (en) | Wire retractor for operation | |
| CN206010857U (en) | Micrurgy tweezers | |
| CN206007284U (en) | A kind of head-exchangeable dissecting tool | |
| CN204553460U (en) | Small insect sample pin | |
| CN204520807U (en) | A kind of double-purpose drag hook | |
| CN201349902Y (en) | Sleeve chopsticks | |
| CN204121116U (en) | A kind of pickup formula operating scissors | |
| CN202776419U (en) | Surgical draw hook used in general surgery department | |
| Aungtonya et al. | The genus Sthenelanella Moore, 1910 (Sigalionidae: Polychaeta) from the Andaman Sea, with additional species from off Durban | |
| CN204394633U (en) | Dissection cutter | |
| Rotherham | Disease, aging, and root-growth | |
| CN213719454U (en) | Novel fishhook with triangular knife tip and hook head | |
| CN102488551B (en) | Electric picking and tracting hook for separating small blood vessels under microscope | |
| CN202446141U (en) | Dissection tweezers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190813 Termination date: 20211121 |