CN207855810U

CN207855810U - A kind of combined type dissecting scissors

Info

Publication number: CN207855810U
Application number: CN201720502820.XU
Authority: CN
Inventors: 田郡
Original assignee: Yancheng Health Vocational and Technical College
Current assignee: Yancheng Health Vocational and Technical College
Priority date: 2017-05-08
Filing date: 2017-05-08
Publication date: 2018-09-14
Anticipated expiration: 2027-05-08

Abstract

The utility model is related to a kind of combined type dissecting scissors, including dissecting scissors ontology, first handle, second handle, first handle side is equipped with the first connection handle, it is provided with curved blade on the outside of first connection handle upper end, the curved blade side is provided with sawtooth, second handle side is connected with the second connection handle, the second connection handle top edge position is additionally provided with graduation mark, second connection handle top is provided with hook-shaped tip, first connection handle, it is flexibly connected by rivet between second connection handle, first connection handle, second connection handle upper inner is both provided with cutting edge, first connection handle, second connection handle lower inside is both provided with bayonet, package unit has scalpel, dissecting scissors and length measuring multiple functions, it is more convenient to use, improve dissection procedure efficiency.

Description

A kind of combined type dissecting scissors

Technical field

The utility model is related to a kind of combined type dissecting scissors, belong to medical instruments field.

Background technology

Dissection, is a Chinese terms, means and make deep analysis and research to things, meanwhile, dissection is also a doctor It learns, biology term, refers to special knife, cuts a human body or animal and plant body is splitted, anatomy or one is time-honored Subject commonly uses dissecting scissors in dissection operates, and there are two types of effects during surgery：First, cutting off soft tissue, such as cuts and ligatured Appropriate blood vessel and nerve, muscle etc.;Second is that separation, tissue space is inserted into using the tip of scissors, struts and detach loose glue Even with avascular tissue, such as mesentery, nethike embrane, there are curved, straight two types there are many type, operating scissors due to purposes difference, Various to be divided into long and short two kind, the clipper for surgical use of elongated is chiefly used in deep operation, the tip cut have tip and blunt circle first two, the former claims Sharp-pointed scissors, the latter claim blunt-pointed scissors, separately have a kind of small-sized title eye scissors, also there is straight peen and elbow, have cut two kinds of staight scissors and curved scissors, And it is divided into round end and tip and long and short, probe-pointed scissors is generally used for cutting off, chorista and repaiies clean blood vessel；Sharp-pointed scissors are usually used in More tough and tensile structure, such as tendon, ligament, line, rope object are cut, shear method is correctly held, is to stretch into thumb and the third finger to cut handle Ring in, middle finger is placed on the front for cutting ring, shows finger pressure at scissors shaft, can play the role of in this way stablize and orient, but often Dissecting scissors function is more single, and use is not convenient enough.

Utility model content

The technical problems to be solved in the utility model overcomes existing defect, provides a kind of combined type dissecting scissors, has solution Cut open cutter, dissecting scissors and length measuring multiple functions, it is more convenient to use, dissection procedure efficiency is improved, it can be effective Solve the problems in background technology.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：

A kind of combined type dissecting scissors, including dissecting scissors ontology, the first handle, the second handle, first handle side are set There is the first connection handle, curved blade is provided on the outside of first connection handle upper end, the curved blade side is provided with sawtooth, Second handle side is connected with the second connection handle, and the second connection handle top edge position is additionally provided with graduation mark, institute It states the second connection handle top and is provided with hook-shaped tip, be flexibly connected by rivet between first connection handle, the second connection handle, First connection handle, the second connection handle upper inner are both provided with cutting edge, in first connection handle, the second connection handle lower part Side is both provided with bayonet.

Furthermore, first handle, be mounted on Anti-slip cover on the second handle.

Furthermore, slip-resistant texture is carved in first connection handle, the second connection handle lower part.

Furthermore, the minimum scale of the graduation mark is 1 millimeter.

Furthermore, the dissecting scissors ontology is stainless steel, and is handled by sterilization.

The utility model advantageous effect：A kind of combined type dissecting scissors, by the way that dissecting scissors ontology, sawtooth is arranged and can make For the curved blade that simple scalpel uses, has the function of two kinds of dissecting scissors and scalpel, can switch according to actual needs, make Use it is more convenient, improve operation and dissection efficiency, by be arranged graduation mark have the function of simple gage length, Doctor or Bioexperiment person is facilitated to use, it is vdiverse in function, by installing Anti-slip cover on the first handle, the second handle, first Connection handle, the second connection handle lower part engrave slip-resistant texture, have anti-skidding effect, use more smoothly.

Description of the drawings

Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.

Fig. 1 is a kind of combined type dissecting scissors closed state structure chart of the utility model.

Fig. 2 is a kind of combined type dissecting scissors open configuration structure chart of the utility model.

Figure label：1, dissecting scissors ontology；2, the first handle；3, the second handle；4, the first connection handle；5, the second connection Handle；6, rivet；7, graduation mark；8, curved blade；9, sawtooth；10, hook-shaped tip；11, bayonet；12, cutting edge.

Specific implementation mode

The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

As shown in Figs. 1-2, a kind of combined type dissecting scissors, including dissecting scissors ontology 1, the first handle 2, the second handle 3, it is described For being used as portion of the handle, 2 side of the first handle is equipped with the first connection handle 4, described for first handle 2, the second handle 3 It is provided with curved blade 8 on the outside of first connection handle, 4 upper end, 8 side of the curved blade is provided with sawtooth 9, passes through curved blade 8 Vdiverse in function with sawtooth 9 so that whole have the function of scalpel, more convenient to use, 3 side of the second handle connects It is connected to the second connection handle 5, second connection handle, 5 top edge position is additionally provided with graduation mark 7, can be used for gage length, Second connection handle, 5 top is provided with hook-shaped tip 10, passes through rivet 6 between first connection handle 4, the second connection handle 5 Flexible connection, first connection handle 4,5 upper inner of the second connection handle are both provided with cutting edge 12, first connection handle 4, the Two connection handles, 5 lower inside is both provided with bayonet 11, is used convenient for the folding of dissecting scissors.

More specifically, first handle 2, be mounted on Anti-slip cover, first connection handle 4, on the second handle 3 Slip-resistant texture is carved in two connection handles, 5 lower part, more convenient to use, and the minimum scale of the graduation mark 7 is 1 millimeter, degree It is more accurate to measure result, the dissecting scissors ontology 1 is stainless steel, and is handled by sterilization that safer health makes It uses and feels more relieved.

The utility model improve in：A kind of combined type dissecting scissors passes through the first handle 2, second of hand-held control when in use The force of handle 3 opens dissecting scissors, is cut off using the sharp position of cutting edge 12 and hook-shaped tip 10 and waits for anatomical position, when needing to use When to scalpel function, dissecting scissors is closed, using curved blade 8, by the way that dissecting scissors ontology 1, sawtooth 9 is arranged and can be used as The curved blade 10 that simple scalpel uses, has the function of two kinds of dissecting scissors and scalpel, can switch according to actual needs, make Use it is more convenient, improve operation and dissection efficiency, pass through be arranged graduation mark 7 have simple gage length work( Can, facilitate doctor or Bioexperiment person to use, it is vdiverse in function, by installing Anti-slip cover on the first handle 2, the second handle 3, First connection handle 4,5 lower part of the second connection handle engrave slip-resistant texture, have anti-skidding effect, use more smoothly.

It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper It states embodiment to change and change, therefore, the utility model is not limited to above-mentioned specific implementation mode, every ability Field technique personnel on the basis of the utility model made by any conspicuously improved, replacement or modification belong to this practicality Novel protection domain.

Claims

1. a kind of combined type dissecting scissors, including dissecting scissors ontology（1）, the first handle（2）, the second handle（3）, it is characterised in that： First handle（2）Side is equipped with the first connection handle（4）, first connection handle（4）It is provided with curved blade on the outside of upper end （8）, the curved blade（8）Side is provided with sawtooth（9）, second handle（3）Side is connected with the second connection handle（5）, Second connection handle（5）Top edge position is additionally provided with graduation mark（7）, second connection handle（5）Top is provided with hook Shape tip（10）, first connection handle（4）, the second connection handle（5）Between pass through rivet（6）Flexible connection, described first connects Connect handle（4）, the second connection handle（5）Upper inner is both provided with cutting edge（12）, first connection handle（4）, the second connection handle（5） Lower inside is both provided with bayonet（11）.

2. a kind of combined type dissecting scissors according to claim 1, it is characterised in that：First handle（2）, the second handle （3）On be mounted on Anti-slip cover.

3. a kind of combined type dissecting scissors according to claim 1, it is characterised in that：First connection handle（4）, second connection Handle（5）It is carved with slip-resistant texture in lower part.

4. a kind of combined type dissecting scissors according to claim 1, it is characterised in that：The graduation mark（7）Minimum scale be 1 Millimeter.

5. a kind of combined type dissecting scissors according to claim 1, it is characterised in that：The dissecting scissors ontology（1）For stainless steel Material, and handled by sterilization.