CN2332367Y - Multifunctional knife-in-knife - Google Patents
Multifunctional knife-in-knife Download PDFInfo
- Publication number
- CN2332367Y CN2332367Y CN 97229098 CN97229098U CN2332367Y CN 2332367 Y CN2332367 Y CN 2332367Y CN 97229098 CN97229098 CN 97229098 CN 97229098 U CN97229098 U CN 97229098U CN 2332367 Y CN2332367 Y CN 2332367Y
- Authority
- CN
- China
- Prior art keywords
- knife
- needle body
- needle
- utility
- model
- 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
Abstract
The utility model discloses a multifunctional knife-in-knife. The utility model is a combined type needle knife which is composed of a needle body and a needle core. In the utility model, the front end of the needle core is provided with a knife edge; two knife edges can be arranged on a needle body, wherein, one knife edge is a shaft end straight knife edge, and the other knife edge is a shaft oblique knife edge; the needle core can be inserted into the needle body; the shaft end straight knife edge which is arranged on the needle body and the knife edge which is arranged at the front end of the needle core overlap so as to form one knife with two edges or one knife with three edges. The utility model not only can be used for cutting and injection, but also has the functions of acupoint catgut-embedment and acupuncture and moxibustion. Because the needle core is arranged in the needle body, the hardness and the flexibility of the needle body are enhanced. Meanwhile, the utility model can be decomposed for independent use according to requirements so as to achieve the effect of one tool with multiple functions.
Description
This utility model relates to a kind of medical supplies, relates in particular to a kind of pin cutter that is used for the treatment of various soft tissue injurys, fracture sequelae and part hyperosteogeny.
The small needle knife of prior art mostly is the hilted broadsword formula, and purposes is single, uses constant; And the injection small needle knife, more original small needle knife goes a step further, and will inject with small needle knife is molten to be one, but not have nook closing member, and its hardness and toughness are relatively poor, very easily result in blockage and bent needle, use limitation, increase trouble and misery to patient.
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of purposes is wide, result of use is good, and the novel pin cutter of hardness and good toughness.
The purpose of this utility model is achieved in that a kind of combination type pin cutter of being made up of needle body, nook closing member of design.Nook closing member can insert in the needle body, and the front end of nook closing member has a blade, and the rear end boss is provided with locator card, injects Supramammillary locating slot with needle body and matches, and can guarantee that needle body and nook closing member can not rotate mutually; Front end at needle body is provided with a blade at least.
Can be provided with two blades on the needle body described in the utility model, one is the axle head vertial knife edge, and one is the oblique blade of axle.
The rear portion of needle body described in the utility model is provided with the butterfly handle of a knife, with hand-held convenient.
The combination type pin cutter that this utility model is made up of needle body, nook closing member.The front end of nook closing member has a blade, can be provided with two blades on the needle body, and one is the axle head vertial knife edge, and one is the oblique blade of axle.Nook closing member can insert in the needle body, and the blade of its front end and the axle head vertial knife edge on the needle body overlap to form a cutter two-edged or claim three swords.Promptly can be used as cut from, the injection, have the function of catgut implantation at acupoint, acupuncture again.And, its hardness and flexibility are improved owing in the needle body nook closing member is housed.Simultaneously, this utility model can also decompose independent use as required, reaches the polyenergic effect of a tool.
Reaching embodiment in conjunction with the accompanying drawings is further described this utility model:
Accompanying drawing 2, this utility model embodiment A are to structural representation;
Shown in accompanying drawing 1, accompanying drawing 2, this utility model is made up of needle body (1), nook closing member (3), and nook closing member (3) inserts in the needle body (1), and the front end of nook closing member (3) has a blade (31), the rear end boss is provided with locator card (32), injects Supramammillary locating slot (13) with needle body (1) and matches.Can be provided with two blades on the needle body (1), one is axle head vertial knife edge (11), and one is axle oblique blade (12).The rear portion of needle body (1) is provided with butterfly handle of a knife (2).
Claims (3)
1, a kind of multi-functional knife-in-knife is established blade on the needle body, it is characterized in that: described needle body is inserted with nook closing member, the front end of nook closing member has a blade, the rear end boss is provided with locator card, injects Supramammillary locating slot with needle body and matches, and is provided with a blade at least at the front end of needle body.
2, multi-functional knife-in-knife according to claim 1 is characterized in that: can be provided with two blades on the described needle body, one is the axle head vertial knife edge, and one is the oblique blade of axle.
3, multi-functional knife-in-knife according to claim 1, it is characterized in that: described rear portion is provided with the butterfly handle of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229098 CN2332367Y (en) | 1997-10-29 | 1997-10-29 | Multifunctional knife-in-knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229098 CN2332367Y (en) | 1997-10-29 | 1997-10-29 | Multifunctional knife-in-knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2332367Y true CN2332367Y (en) | 1999-08-11 |
Family
ID=33942018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97229098 Expired - Fee Related CN2332367Y (en) | 1997-10-29 | 1997-10-29 | Multifunctional knife-in-knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2332367Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362966C (en) * | 2003-03-26 | 2008-01-23 | 梁若枫 | Needle scalpel equipment used in skin embedding therapentic method of Chinese medicine and making method |
-
1997
- 1997-10-29 CN CN 97229098 patent/CN2332367Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362966C (en) * | 2003-03-26 | 2008-01-23 | 梁若枫 | Needle scalpel equipment used in skin embedding therapentic method of Chinese medicine and making method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |