CN203389021U - Novel orthopedic plaster knife for removing plaster - Google Patents
Novel orthopedic plaster knife for removing plaster Download PDFInfo
- Publication number
- CN203389021U CN203389021U CN201320473503.1U CN201320473503U CN203389021U CN 203389021 U CN203389021 U CN 203389021U CN 201320473503 U CN201320473503 U CN 201320473503U CN 203389021 U CN203389021 U CN 203389021U
- Authority
- CN
- China
- Prior art keywords
- knife
- plaster
- rotating shaft
- knife rest
- head
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a novel orthopedic plaster knife for removing plaster. The novel orthopedic plaster knife comprises a grip, finger slots, a knife rest, a straight knife head, a bent knife head, a rotating shaft, a shackle bolt and a knife containing groove. The novel orthopedic plaster knife is characterized in that the finger slots are formed in the left end and the right end of the grip respectively, the knife containing groove is formed in the middle of the upper end of the grip, the knife rest is clamped at the upper end of the knife containing groove and fixed by the rotating shaft, the shackle bolt is arranged on the right side of the rotating shaft, the straight knife head is arranged at the front end of the knife rest, the bent knife head is arranged at the rear end of the knife rest, the knife rest can rotate around the rotating shaft, the rotating shaft can be fixed by the shackle bolt, different removing requirements can be met only by rotating the knife rest, and use requirements of medical workers are greatly improved. The novel orthopedic plaster knife is reasonable in design, simple in structure and convenient to use.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of novel orthopaedics and removes Gypsum Fibrosum plaster knife.
Background technology
In long-term clinical practice, for patient's fracture, need Gypsum Fibrosum that fracture site is fixed, when removing Gypsum Fibrosum, need plaster knife, plaster knife in the past has two kinds, a kind of point of a knife is straight, and another kind of point of a knife is curved, when removing Gypsum Fibrosum, in order meeting, to remove the different demand in position, just need to prepare two kinds of different plaster knifes.Therefore, how will use a plaster knife, thereby the needs that meet doctor have become the developing direction of modern medicine.
Utility model content
The purpose of this utility model is to provide a kind of novel orthopaedics and removes Gypsum Fibrosum plaster knife, is guaranteeing, under prerequisite easy to use, can to reach the dual-purpose effect of a cutter.
To achieve these goals, the technical solution of employing is this utility model:
A kind of novel orthopaedics is removed Gypsum Fibrosum plaster knife, comprise: handle 1, hold and refer to groove 2, knife rest 3, straight knife head 4, tulwar head 5, rotating shaft 6, confine bolt 7 and the groove 8 of returning sword, it is characterized in that: the two ends, left and right of handle 1 are respectively equipped with to hold and refer to groove 2, the groove 8 of returning sword in the centre of handle 1 upper end, upper end at the groove 8 of returning sword clips knife rest 3, knife rest 3 is fixed by rotating shaft 6, there is the bolt 7 of confinement on the right side of rotating shaft 6, front end at knife rest 3 is provided with straight knife head 4, in the rear end of knife rest 3, be provided with tulwar head 5, knife rest 3 can be around rotating shaft 6 rotations, and confining bolt 7 can be fixing by rotating shaft 6.
The beneficial effect that this utility model can produce: reasonable in design, simple in structure, easy to use, only need swivelling tool-holder, can meet different dismounting needs, the medical personnel's that greatly improve instructions for use.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
In conjunction with Fig. 1, present embodiment is described, a kind of novel orthopaedics is removed Gypsum Fibrosum plaster knife, comprise: handle 1, hold and refer to groove 2, knife rest 3, straight knife head 4, tulwar head 5, rotating shaft 6, confine bolt 7 and the groove 8 of returning sword, the two ends, left and right of described handle 1 are respectively equipped with to hold and refer to groove 2, and the groove 8 of returning sword in the centre of handle 1 upper end, clips knife rest 3 in the upper end of the groove 8 of returning sword, knife rest 3 is fixed by rotating shaft 6, the right side of rotating shaft 6 has confines bolt 7, at the front end of knife rest 3, is provided with straight knife head 4, in the rear end of knife rest 3, is provided with tulwar head 5.
In this utility model, knife rest 3 can be around rotating shaft 6 rotations, and confining bolt 7 can be fixing by rotating shaft 6.
In use, while needing straight knife head 4 to cut Gypsum Fibrosum, swivelling tool-holder 3, by the point of a knife of straight knife head 4 upwards, then confinement bolt 7 is tightened and fixed knife rest 3, while cutting Gypsum Fibrosum as needs tulwar head 5, rotatable tool rest 3, by the point of a knife of tulwar head 5 upwards, then confinement bolt 7 is tightened and fixed knife rest 3, just can reach the dual-purpose object of a cutter.
Certainly; above-mentioned explanation is not to restriction of the present utility model; this utility model is also not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. a novel orthopaedics is removed Gypsum Fibrosum plaster knife, comprise: handle (1), hold and refer to groove (2), knife rest (3), straight knife head (4), tulwar head (5), rotating shaft (6), confine bolt (7) and the groove of returning sword (8), it is characterized in that: the two ends, left and right of handle (1) are respectively equipped with to hold and refer to groove (2), the groove (8) of returning sword in the centre of handle (1) upper end, in the upper end of the groove of returning sword (8), clip knife rest (3), knife rest (3) is fixing by rotating shaft (6), there is confinement bolt (7) on the right side of rotating shaft (6), front end at knife rest (3) is provided with straight knife head (4), in the rear end of knife rest (3), be provided with tulwar head (5).
2. a kind of novel dismounting Gypsum Fibrosum plaster knife according to claim 1, is characterized in that: knife rest (3) can rotate around rotating shaft (6).
3. a kind of novel dismounting Gypsum Fibrosum plaster knife according to claim 1, is characterized in that: confining bolt (7) can be fixing by rotating shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320473503.1U CN203389021U (en) | 2013-08-05 | 2013-08-05 | Novel orthopedic plaster knife for removing plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320473503.1U CN203389021U (en) | 2013-08-05 | 2013-08-05 | Novel orthopedic plaster knife for removing plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389021U true CN203389021U (en) | 2014-01-15 |
Family
ID=49900585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320473503.1U Expired - Fee Related CN203389021U (en) | 2013-08-05 | 2013-08-05 | Novel orthopedic plaster knife for removing plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389021U (en) |
-
2013
- 2013-08-05 CN CN201320473503.1U patent/CN203389021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |