CN201290737Y - Novel surgical knife - Google Patents

Novel surgical knife Download PDF

Info

Publication number
CN201290737Y
CN201290737Y CNU200820179366XU CN200820179366U CN201290737Y CN 201290737 Y CN201290737 Y CN 201290737Y CN U200820179366X U CNU200820179366X U CN U200820179366XU CN 200820179366 U CN200820179366 U CN 200820179366U CN 201290737 Y CN201290737 Y CN 201290737Y
Authority
CN
China
Prior art keywords
scalpel
cutter hub
utility
model
broach shell
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
Application number
CNU200820179366XU
Other languages
Chinese (zh)
Inventor
胡思锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU200820179366XU priority Critical patent/CN201290737Y/en
Application granted granted Critical
Publication of CN201290737Y publication Critical patent/CN201290737Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a novel scalpel, belonging to the technical field of medical instrument. The scalpel comprises a scalpel handle and a scalpel body, and is characterized in that a scalpel sleeve is arranged on the scalpel body; and a positioning rotary-nut is arranged on the scalpel sleeve. The scalpel has simple structure and convenient use, and can control the cutting depth when being used for surgery, thus reducing the work difficulty of the medical staff.

Description

The novel operation cutter
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel operation cutter specifically.
Background technology:
At present, employed clinically scalpel mainly is made of handle of a knife and cutter hub, the surperficial smoother of cutter hub, the tip is very sharp, this scalpel is difficult to grasp the weight of cutting when performing an operation to patient, usually need the multiple gradual cutting, operation very bothers, wastes time and energy, and has increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of novel operation cutter that can grasp the cutting weight when undergoing surgery to patient.
The technical solution of the utility model is: comprise handle of a knife and cutter hub, it is characterized in that being provided with broach shell on cutter hub, broach shell is provided with the location nut.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can grasp the cutting weight when undergoing surgery to patient, alleviated medical worker's work difficulty.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, handle of a knife, 2, cutter hub, 3, broach shell, 4, the location nut.
The specific embodiment:
Comprise handle of a knife 1 and cutter hub 2, it is characterized in that being provided with broach shell 3 on cutter hub 2, broach shell 3 is provided with location nut 4.When undergoing surgery to patient, regulate broach shell 3, determine length that cutter hub 2 exposes after, screw location nut 4 and get final product.

Claims (1)

1, novel operation cutter comprises handle of a knife (1) and cutter hub (2), it is characterized in that: be provided with broach shell (3) on cutter hub (2), broach shell (3) is provided with location nut (4).
CNU200820179366XU 2008-11-25 2008-11-25 Novel surgical knife Expired - Fee Related CN201290737Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820179366XU CN201290737Y (en) 2008-11-25 2008-11-25 Novel surgical knife

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820179366XU CN201290737Y (en) 2008-11-25 2008-11-25 Novel surgical knife

Publications (1)

Publication Number Publication Date
CN201290737Y true CN201290737Y (en) 2009-08-19

Family

ID=41004189

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200820179366XU Expired - Fee Related CN201290737Y (en) 2008-11-25 2008-11-25 Novel surgical knife

Country Status (1)

Country Link
CN (1) CN201290737Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999921A (en) * 2010-11-18 2011-04-06 张宗光 Surgical knife special for cutting membranous tissue

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999921A (en) * 2010-11-18 2011-04-06 张宗光 Surgical knife special for cutting membranous tissue

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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: 20090819

Termination date: 20091225