CN212853587U - Medical scalpel of portable - Google Patents
Medical scalpel of portable Download PDFInfo
- Publication number
- CN212853587U CN212853587U CN202020422535.9U CN202020422535U CN212853587U CN 212853587 U CN212853587 U CN 212853587U CN 202020422535 U CN202020422535 U CN 202020422535U CN 212853587 U CN212853587 U CN 212853587U
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- shell
- seted
- sword shell
- cutter body
- scalpel
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Abstract
The utility model discloses a medical scalpel of portable, including sword shell and cutter body, be equipped with in the sword shell and hold the chamber, cutter body one end is inserted and is located and hold the intracavity, the arc recess has been seted up to sword shell lower surface one end, the oval antiskid groove has all been seted up to the tool bit position that sword shell both sides surface is close to the cutter body, and the opening has been seted up along length direction to sword shell upper surface, has the clamp plate through round pin axle movable mounting in the opening, and fixed surface installs the rubber strip under the clamp plate, locking mechanism is installed to sword shell upper surface one end, the clamp plate passes through locking mechanism and sword shell fixed connection. The utility model discloses but scalpel's tool bit length accurate control, the degree of depth of the smooth patient skin of being convenient for doctor accurate control more avoids doctor's hand mistake, has improved the security, through set up arc recess, oval antiskid groove and protrusion dog on the shell of a knife. So that the doctor can hold the scalpel by a bow-holding type hand, a pen-holding type hand, a holding type hand and a reverse-picking type hand, and the comfort level of the operation is improved.
Description
Technical Field
The utility model relates to a medical treatment surgical equipment technical field, more specifically says, in particular to medical scalpel of portable.
Background
The length of the knife head of the scalpel used clinically at present is fixed, the depth of slipping the skin of a patient is felt by a doctor, if a doctor mistakenly causes serious medical accidents, the existing scalpel is only provided with anti-slip lines on the surface, and when medical workers adopt different handheld modes, the knife handle cannot be attached to the hand of an operator, such as handheld modes of a bow type, a pen type, a holding type, a reverse picking type and the like, so that the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical scalpel of portable to overcome the defect that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a medical scalpel of portable, includes sword shell and cutter body, is equipped with in the sword shell and holds the chamber, cutter body one end is inserted and is located and hold the intracavity, the arc recess has been seted up to sword shell lower surface one end, and the tool bit one end of cutter body is kept away from to the arc recess, the oval antiskid groove has all been seted up to the tool bit position that the cutter body is close to the surface of sword shell both sides, and the opening has been seted up along length direction in the sword shell upper surface, and the opening link up in holding the chamber, has the clamp plate through round pin axle movable mounting in the opening, and clamp plate lower fixed surface installs the rubber strip, and the draw-in groove has been seted up along length direction to the rubber strip, and the rubber strip passes through the back.
Further, locking mechanism includes inserted bar, slider, connecting plate and spring, the opening is kept away from an inside wall of round pin axle position and has been seted up the device mouth, inserted bar and spring all set up in the device mouth, the sword shell upper surface has seted up the spout mouth in the device mouth position, the slider is located spout mouth top, and the connecting plate activity is inserted and is established in the spout mouth, connecting plate lower extreme and inserted bar fixed connection, connecting plate upper end and slider fixed connection, the clamp plate has seted up spacing mouthful near a lateral wall of device mouth position, inserted bar one end is inserted through spring elastic action and is located spacing mouthful.
Furthermore, a protruding stop block is fixedly installed at one end, close to the oval anti-slip groove, of the upper surface of the pressing plate.
Furthermore, an observation window penetrating through the accommodating cavity is formed in the surface of one side of the cutter shell, scale marks are arranged on the surface of the side of the cutter shell above the observation window, and a marking groove is formed in the surface of one side of the cutter body, which is located at the position of the observation window.
Furthermore, the surface of the arc-shaped groove is provided with anti-skid stripes.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses but scalpel's tool bit length accurate control through opening the clamp plate, can adjust the length that the cutter body stretches out the sword shell, and the doctor of being convenient for accuracy control's the degree of depth of sliding patient's skin more avoids doctor's hand mistake, has improved the security, through set up arc recess, oval antiskid groove and protrusion dog on the sword shell. So that the doctor can hold the scalpel by a bow-holding type hand, a pen-holding type hand, a holding type hand and a reverse-picking type hand, and the comfort level of the operation is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural diagram of the portable medical scalpel according to the present invention;
fig. 2 is a cross-sectional view of the portable medical scalpel according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a structure view of the rubber strip of the present invention.
In the figure: the knife comprises a knife shell 1, a knife body 2, a holding cavity 3, an arc-shaped groove 4, an oval anti-skid groove 5, a pressing plate 6, a protruding stop dog 7, a rubber strip 8, an opening 9, a clamping groove 10, a limiting opening 11, a device opening 12, an inserted rod 13, a sliding groove opening 14, a sliding block 15, a connecting plate 16, a spring 17, a marking groove 18 and an observation window 19.
Detailed Description
Further embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a medical scalpel of portable, including sword shell 1 and cutter body 2, be equipped with in the sword shell 1 and hold chamber 3, 2 one end of cutter body is inserted and is located and hold chamber 3, arc recess 4 has been seted up to 1 lower surface one end of sword shell, arc recess 4 keeps away from the tool bit one end of cutter body 2, oval antiskid groove 5 has all been seted up to the tool bit position that 1 both sides surface of sword shell is close to cutter body 2, opening 9 has been seted up along length direction to 1 upper surface of sword shell, opening 9 link up in holding chamber 3, there is clamp plate 6 through round pin axle movable mounting in opening 9, fixed surface installs rubber strip 8 under the clamp plate 6, draw-in groove 10 has been seted up along length direction to 8 lower surfaces of rubber strip, rubber strip 8 passes through the back of a knife block of draw-in groove 10 with cutter body 2, play the effect of fixed cutter body 2, locking mechanism is installed to 1 upper surface.
In this embodiment, locking mechanism includes inserted bar 13, slider 15, connecting plate 16 and spring 17, device mouth 12 has been seted up to an inside wall that round pin axle position was kept away from to opening 9, inserted bar 13 and spring 17 all set up in device mouth 12, notch 14 has been seted up at device mouth 12 position to the 1 upper surface of sword shell, slider 15 is located notch 14 top, connecting plate 16 activity is inserted and is established in notch 14, connecting plate 16 lower extreme and inserted bar 13 fixed connection, connecting plate 16 upper end and slider 15 fixed connection, spacing mouthful 11 has been seted up to a lateral wall that clamp plate 6 is close to device mouth 12 position, inserted bar 13 one end is inserted through spring 17 elastic force and is located in spacing mouthful 11.
In this embodiment, one end of the upper surface of the pressing plate 6 close to the position of the oval anti-slip groove 5 is fixedly provided with the protruding stop 7, and when the scalpel is held, the protruding stop 7 can abut against the index finger position, so that slipping can be prevented.
In this embodiment, an observation window 19 penetrating through the accommodating cavity 3 is formed in one side surface of the cutter housing 1, scale marks are arranged on the side surface of the cutter housing 1 above the observation window 19, and a marking groove 18 is formed in one side surface of the cutter body 2 located at the position of the observation window 19.
In this embodiment, the surface of the arc groove 4 is provided with anti-slip stripes.
The utility model discloses a theory of operation: make inserted bar 13 break away from spacing mouthful 11 through sliding slide 15, can open clamp plate 6 this moment, through the position that mark recess 18 corresponds the scale mark, can adjust the cutter body 2 and stretch out the length of sword shell 1, the degree of depth of the more accurate control of doctor of being convenient for slided patient's skin, and honour sets up arc recess 4, oval antiskid groove 5 and protrusion dog 7 on sword shell 1. So that the doctor can hold the scalpel by a hand in a bow-holding type, a pen-holding type, a holding type and a reverse-picking type.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (5)
1. The utility model provides a medical scalpel of portable, includes sword shell and cutter body, is equipped with in the sword shell and holds the chamber, cutter body one end is inserted and is located and hold intracavity, its characterized in that: the utility model discloses a cutter, including sword shell, cutter head, cutting edge, cutting.
2. The portable medical scalpel of claim 1, wherein: locking mechanism includes inserted bar, slider, connecting plate and spring, the opening is kept away from a inside wall of round pin axle position and has been seted up the device mouth, inserted bar and spring all set up in the device mouth, the broach shell upper surface has seted up the spout mouth in the device mouth position, the slider is located spout mouth top, and the connecting plate activity is inserted and is established in the spout mouth, connecting plate lower extreme and inserted bar fixed connection, connecting plate upper end and slider fixed connection, the clamp plate is close to a lateral wall of device mouth position and has seted up spacing mouthful, inserted bar one end is inserted through spring elastic force and is located in the spacing mouthful.
3. The portable medical scalpel of claim 1, wherein: and a protruding stop block is fixedly arranged at one end of the upper surface of the pressing plate, which is close to the oval antiskid groove.
4. The portable medical scalpel of claim 1, wherein: an observation window penetrating through the accommodating cavity is formed in the surface of one side of the cutter shell, scale marks are arranged on the surface of the side of the cutter shell above the observation window, and a marking groove is formed in the surface of one side of the cutter body, which is located at the position of the observation window.
5. The portable medical scalpel of claim 1, wherein: the surface of the arc-shaped groove is provided with anti-skid stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422535.9U CN212853587U (en) | 2020-03-29 | 2020-03-29 | Medical scalpel of portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422535.9U CN212853587U (en) | 2020-03-29 | 2020-03-29 | Medical scalpel of portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212853587U true CN212853587U (en) | 2021-04-02 |
Family
ID=75186018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020422535.9U Active CN212853587U (en) | 2020-03-29 | 2020-03-29 | Medical scalpel of portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212853587U (en) |
-
2020
- 2020-03-29 CN CN202020422535.9U patent/CN212853587U/en active Active
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