CN203042368U - Novel osteopathic scale screw tap - Google Patents
Novel osteopathic scale screw tap Download PDFInfo
- Publication number
- CN203042368U CN203042368U CN 201320077873 CN201320077873U CN203042368U CN 203042368 U CN203042368 U CN 203042368U CN 201320077873 CN201320077873 CN 201320077873 CN 201320077873 U CN201320077873 U CN 201320077873U CN 203042368 U CN203042368 U CN 203042368U
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- CN
- China
- Prior art keywords
- tap
- tail
- scale
- novel
- osteopathic
- 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
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Abstract
The utility model relates to the field of medical appliances, in particular to a novel osteopathic scale screw tap, which comprises a tap body, a tap head and a tap tail, wherein the tap body is fixedly connected with the tap tail; the tap body is provided with scale grooves; scale lines are formed in the scale grooves; the tap head is arranged at the tail end of the tap body; the tap tail is a cylindrical structural body; a cross-shaped tap pattern is formed in the internal center of the tap tail; and the outer walls of the tap body and the tap head are provided with thread taps. The novel osteopathic scale screw tap is reasonable in structural design, is convenient to use, is high in accuracy, and is convenient for medical personnel to use; the screwing stability is improved by using the cross-shaped pattern formed on the tap tail; the tapping depth can be acquired intuitively through the scale lines in the scale grooves; and the operation efficiency is increased, and the working difficulty of the medical personnel is lowered.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of novel orthopaedics scale screw tap.
Background technology
In the orthopaedics clinical operation, often to fix steel plate or injured surface of bone with screw thread silk nail, fixing preceding elder generation attacks the hole with screw tap.Existing screw tap in the process for the treatment of fracture, only plays and attacks the hole effect, attacks behind the hole according to dipstick measurement hole depth, select the screw of respective length for use, operation very bothers like this, wastes time and energy, degree of accuracy is undesirable, and the effect of influence treatment has increased great work difficulty to the medical worker.
The utility model content
The purpose of this utility model is to provide a kind of novel orthopaedics scale screw tap in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: a kind of novel orthopaedics scale screw tap, comprise cone, conehead and awl tail, described cone is fixedlyed connected with the awl tail, cone is provided with cutting, be provided with graduation mark in the cutting, the cone end is provided with conehead, and described awl tail is the cylinder-like structure body, and inside center is provided with cross awl flower.
Be equipped with thread tapping on described cone and the conehead outer wall.
The beneficial effect that this utility model has is: this utility model reasonable in design, easy to use, the cross awl flower that the awl tail is provided with has improved the steadiness that spins, graduation mark in the built-in cutting can intuitively obtain to attack hole depth, the levels of precision height, be convenient to the medical worker and use, improved operation efficient, reduced medical worker's work difficulty.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises cone 1, conehead 2 and awl tail 3, and described cone 1 is fixedlyed connected with awl tail 3, cone 1 is provided with cutting 5, is provided with graduation mark 6 in the cutting 5, and cone 1 end is provided with conehead 2, described awl tail 3 is the cylinder-like structure body, and inside center is provided with the cross awl and spends 4; Be equipped with thread tapping 7 on described cone 1 and conehead 2 outer walls.In the use, cross awl is spent 4 steadinesss that are used for improving when screwing, and after attacking the hole and finishing, writes down the scale of the graduation mark 6 in the cutting 5, the degree of depth of namely attacking the hole as can be known.
Claims (2)
1. a novel orthopaedics scale screw tap comprises cone, conehead and awl tail, it is characterized in that: described cone is fixedlyed connected with the awl tail, cone is provided with cutting, is provided with graduation mark in the cutting, and the cone end is provided with conehead, described awl tail is the cylinder-like structure body, and inside center is provided with cross awl flower.
2. a kind of novel orthopaedics scale screw tap according to claim 1 is characterized in that: be equipped with thread tapping on described cone and the conehead outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077873 CN203042368U (en) | 2013-02-20 | 2013-02-20 | Novel osteopathic scale screw tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077873 CN203042368U (en) | 2013-02-20 | 2013-02-20 | Novel osteopathic scale screw tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042368U true CN203042368U (en) | 2013-07-10 |
Family
ID=48725377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320077873 Expired - Fee Related CN203042368U (en) | 2013-02-20 | 2013-02-20 | Novel osteopathic scale screw tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326539A (en) * | 2014-08-11 | 2016-02-17 | 天津康立尔生物科技有限公司 | Screw tap |
| CN109998646A (en) * | 2019-04-28 | 2019-07-12 | 青岛大学附属医院 | A kind of backbone scope hollow arbor braid lock puncture positioning device |
-
2013
- 2013-02-20 CN CN 201320077873 patent/CN203042368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326539A (en) * | 2014-08-11 | 2016-02-17 | 天津康立尔生物科技有限公司 | Screw tap |
| CN109998646A (en) * | 2019-04-28 | 2019-07-12 | 青岛大学附属医院 | A kind of backbone scope hollow arbor braid lock puncture positioning device |
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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: 20130710 Termination date: 20140220 |